920-012937 · English US QWERTY · tactile · USB wired · black
The G915 X is a full-size wired low-profile mechanical keyboard with GL tactile switches, LIGHTSYNC RGB, double-shot PBT keycaps, nine G-keys and dedicated media controls, in a 22.6 mm-tall body.
Specifications checked 11 Sept 2026.
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Choose the G512 X 98 for
920-013979 · English UK (QWERTY) · black · pre-installed Tactile mechanical switches + 9 magnetic analog switches
The G512 X 98 is a wired 98% keyboard with hot-swappable switch beds: this black UK-layout SKU ships with Tactile mechanical switches fitted and nine magnetic analog switches that can go into 39 Dual Swap TMR beds, with 8 kHz polling and a front lightbar.
Specifications checked 26 Sept 2026.
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Differences first. Select a topic for its graphic, sources and conditions.
Check the exact configuration and source conditions for your use.
Manufacturer specification · US key legends; check the listing for your region's layout.
Manufacturer specification · UK SKU 920-013979. The official UK image shows the ISO arrangement (tall Enter, £ on 3); US-layout SKUs are separate products.
Match the layout, switches and connection. Check the exact regional key layout and switch option. A similar model name can describe different switches or a wireless version. Software support, key remapping and console compatibility need their own evidence; dimensions and switch travel are not a typing or gaming score.
9 verified differences, most decision-relevant first. 7 are also drawn in Visual facts above. Missing information stays separate.
Manufacturer specification · US key legends; check the listing for your region's layout.
Logitech G915 X — exact model specificationsManufacturer specification · UK SKU 920-013979. The official UK image shows the ISO arrangement (tall Enter, £ on 3); US-layout SKUs are separate products.
Logitech G512 X 98 — UK product page, SKU data and specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification · The exact original also has nine dedicated physical G-keys, retained separately in Dedicated G-keys. Macro layers, media controls and top-plate finish remain source-specific facts and do not change the full-size layout class.
Logitech G915 X — exact model specificationsManufacturer specification · The 98 size is in the model name; the key arrangement is read from the official UK image.
Logitech G512 X 98 — UK product page, SKU data and specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification · This UK SKU is the Tactile style. Logitech's UK page lists 81 pre-installed mechanical switches and 81 swappable switch beds, fewer than the 96 keys on the official UK image, so the per-key count is unresolved and not used. Logitech describes the 39 Dual Swap beds as accepting its analog switches or standard 3/5-pin mechanical switches.
Logitech G512 X 98 — UK product page, SKU data and specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification · Width across the key rows (Logitech labels this Depth).
Logitech G915 X — exact model specificationsManufacturer specification · Width across the key rows (Logitech labels this Length).
Logitech G512 X 98 — UK product page, SKU data and specificationsA size or weight trade-off; it does not establish the better product.
Manufacturer specification · FN+F1 switches between the default and customised layouts. Original published inventory: G HUB with KEYCONTROL; up to 15 functions per key. This common application name does not equate source-specific KEYCONTROL layers, per-key maxima, selected-key programming, rapid trigger, analog actions or Game Mode behaviour. Those exact positives and unresolved counterpart scopes remain separately represented.
Logitech G915 X — exact model specificationsLogitech G915 X wired — setup guide and control diagramsManufacturer specification · Second Actuation Pressure Point rings mark the second trigger point; advanced features use G HUB.
Logitech G512 X 98 — UK product page, SKU data and specificationsPhysical keys, software assignments and stored profiles are different capabilities. Check the host-software requirements; a larger count does not establish better typing or lower latency.
Manufacturer specification · Onboard effects and brightness keys; two custom effects can be stored through G HUB.
Logitech G915 X — exact model specificationsLogitech G915 X wired — setup guide and control diagramsManufacturer specification
Logitech G512 X 98 — UK product page, SKU data and specificationsLighting zones and per-key control differ. RGB does not by itself establish individual-key colour control; read the software requirements.
Manufacturer specification
Logitech G512 X 98 — UK product page, SKU data and specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification · Logitech labels the 475 mm side Depth and the 150 mm side Width; shown here as across the keys × front to back × height. Feature text rounds the height to 23 mm.
Logitech G915 X — exact model specificationsManufacturer specification · Logitech labels these Length 387.2 mm, Width 155.2 mm and Height 46.6 mm.
Logitech G512 X 98 — UK product page, SKU data and specificationsA size or weight trade-off; it does not establish the better product.
Manufacturer specification · Original manufacturer package contents.
Logitech G915 X — exact model specificationsManufacturer specification · The palm rest is sold separately.
Logitech G512 X 98 — UK product page, SKU data and specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification · Logitech does not say whether the cable is included.
Logitech G915 X — exact model specificationsManufacturer specification · Logitech does not say whether the cable is included.
Logitech G512 X 98 — UK product page, SKU data and specificationsA size or weight trade-off; it does not establish the better product.
Manufacturer specification · G HUB is optional and needs internet access to download.
Logitech G915 X — exact model specificationsManufacturer specification · Internet access is required to enable advanced features in Logitech G HUB.
Logitech G512 X 98 — UK product page, SKU data and specificationsThese descriptions or measurements differ. Wording alone does not establish a different capability; check the exact configuration.
Manufacturer specification · G1–G5 down the left side; G6–G9 across the top.
Logitech G915 X — exact model specificationsLogitech G915 X wired — setup guide and control diagramsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Set up in G HUB and selected with FN+F2/F3/F4 in onboard mode.
Logitech G915 X wired — setup guide and control diagramsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Logitech does not list a separate USB accessory port for the wired G915 X; the setup guide's pass-through label points to the cable connection. · Manufacturer specification
Logitech G915 X — exact model specificationsLogitech G915 X wired — setup guide and control diagramsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Logitech does not list this for the G915 X. · Manufacturer specification
Logitech G915 X — exact model specificationsLogitech does not list a rollover figure on the G512 X 98 UK page. · Manufacturer specification
Logitech G512 X 98 — UK product page, SKU data and specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
Logitech does not list this for the G915 X. · Manufacturer specification
Logitech G915 X — exact model specificationsManufacturer specification · Logitech lists swappable mechanical switch beds, including 39 Dual Swap beds that also accept its magnetic analog switches and standard 3/5-pin mechanical switches. The UK page lists 81 swappable beds, fewer than the 96 keys on the official UK image, so whether every key is swappable is unconfirmed.
Logitech G512 X 98 — UK product page, SKU data and specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Top-right controls; playback behaviour depends on the application. Original published inventory: Volume roller; previous, play/pause, next and mute buttons. This common field records dedicated media-control availability only. Exact visible button labels, roller/buttons, lighting/Game Mode/profile controls and application dependence retain their own conditions; an omitted playback function or roller material is not a peer absence.
Logitech G915 X wired — setup guide and control diagramsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification
Logitech G512 X 98 — UK product page, SKU data and specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Applies only to keys fitted with the magnetic analog switches.
Logitech G512 X 98 — UK product page, SKU data and specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Tactile option; the linear option is listed at 43 g.
Logitech G915 X — exact model specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Manufacturer upper bound: up to 15 functions per key using KEYCONTROL/G HUB. This is an assignment-function maximum, not 15 physical keys or simultaneous actions.
Logitech G915 X — exact model specificationsLogitech G915 X wired — setup guide and control diagramsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · The exact source positively establishes programmable keys or assignments. This does not establish every key, a dedicated physical G-key count, a maximum function count or platform-independent operation. G HUB with KEYCONTROL; up to 15 functions per key. FN+F1 switches between the default and customised layouts.
Logitech G915 X — exact model specificationsLogitech G915 X wired — setup guide and control diagramsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · The exact own-model source explicitly names KEYCONTROL. Its count and layered/analog scopes remain model-specific.
Logitech G915 X — exact model specificationsLogitech G915 X wired — setup guide and control diagramsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · The own-model source/original positively shows a roller. Function, material and programmability remain independently conditioned; no absent peer roller is inferred.
Logitech G915 X — exact model specificationsLogitech G915 X wired — setup guide and control diagramsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · The exact source/original establishes dedicated playback and track controls. G710+, G213 and Alloy Core originals additionally show a stop-labelled key; this does not establish an unlisted peer absence. Volume roller; previous, play/pause, next and mute buttons
Logitech G915 X — exact model specificationsLogitech G915 X wired — setup guide and control diagramsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification
Logitech G512 X 98 — UK product page, SKU data and specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Top plate, not the whole case.
Logitech G915 X — exact model specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Exact own-model volume control uses roller. This preserves a real hardware distinction without inferring feel, reach, material or measured performance.
Logitech G915 X — exact model specificationsLogitech G915 X wired — setup guide and control diagramsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
3 shared fields have the same recorded value.
| Specification | Logitech G915 X | Logitech G512 X 98 |
|---|---|---|
Regional layoutDifferent SourcesLogitech G915 X Manufacturer specification · US key legends; check the listing for your region's layout. Logitech G915 X — exact model specificationsLogitech G512 X 98 Manufacturer specification · UK SKU 920-013979. The official UK image shows the ISO arrangement (tall Enter, £ on 3); US-layout SKUs are separate products. Logitech G512 X 98 — UK product page, SKU data and specifications | English US QWERTY (ANSI) | English UK (QWERTY) |
Keyboard sizeDifferent SourcesLogitech G915 X Manufacturer specification · The exact original also has nine dedicated physical G-keys, retained separately in Dedicated G-keys. Macro layers, media controls and top-plate finish remain source-specific facts and do not change the full-size layout class. Logitech G915 X — exact model specificationsLogitech G512 X 98 Manufacturer specification · The 98 size is in the model name; the key arrangement is read from the official UK image. Logitech G512 X 98 — UK product page, SKU data and specifications | Full-size with number pad | 98% compact with number pad, function row and two knobs |
DimensionsDifferent SourcesLogitech G915 X Manufacturer specification · Logitech labels the 475 mm side Depth and the 150 mm side Width; shown here as across the keys × front to back × height. Feature text rounds the height to 23 mm. Logitech G915 X — exact model specificationsLogitech G512 X 98 Manufacturer specification · Logitech labels these Length 387.2 mm, Width 155.2 mm and Height 46.6 mm. Logitech G512 X 98 — UK product page, SKU data and specifications | 475 × 150 × 22.6 mm (across keys × front-to-back × height) | 387.2 × 155.2 × 46.6 mm (length across the keys × width front-to-back × height) |
Supported operating systemsDifferent SourcesLogitech G915 X Manufacturer specification · G HUB is optional and needs internet access to download. Logitech G915 X — exact model specificationsLogitech G512 X 98 Manufacturer specification · Internet access is required to enable advanced features in Logitech G HUB. Logitech G512 X 98 — UK product page, SKU data and specifications | Windows 10 or later; macOS 12 or later; USB port | Windows 10 and above, or macOS 12 and above |
Keyboard span across the deskDifferent SourcesLogitech G915 X Manufacturer specification · Width across the key rows (Logitech labels this Depth). Logitech G915 X — exact model specificationsLogitech G512 X 98 Manufacturer specification · Width across the key rows (Logitech labels this Length). Logitech G512 X 98 — UK product page, SKU data and specifications | 475 mm | 387.2 mm |
Manufacturer-stated weightDifferent SourcesLogitech G915 X Manufacturer specification · Logitech does not say whether the cable is included. Logitech G915 X — exact model specificationsLogitech G512 X 98 Manufacturer specification · Logitech does not say whether the cable is included. Logitech G512 X 98 — UK product page, SKU data and specifications | 1040 g | 1000 g |
Top plate material SourcesLogitech G915 X Manufacturer specification · Top plate, not the whole case. Logitech G915 X — exact model specificationsLogitech G512 X 98 No source recorded. | Sand-blasted aluminium alloy | Not provided |
Switch and case construction SourcesLogitech G915 X No source recorded. Logitech G512 X 98 Manufacturer specification Logitech G512 X 98 — UK product page, SKU data and specifications | Not provided | Silicone gasket mount; storage on the back for the included nine analog switches and five SAPP rings |
Exact switch optionDifferent SourcesLogitech G512 X 98 Manufacturer specification · This UK SKU is the Tactile style. Logitech's UK page lists 81 pre-installed mechanical switches and 81 swappable switch beds, fewer than the 96 keys on the official UK image, so the per-key count is unresolved and not used. Logitech describes the 39 Dual Swap beds as accepting its analog switches or standard 3/5-pin mechanical switches. Logitech G512 X 98 — UK product page, SKU data and specifications | Low-profile GL tactile mechanical switches | Pre-installed Tactile mechanical switches, plus 9 included Gateron KS-20 linear magnetic analog switches for the 39 Dual Swap TMR beds |
Switch actuation distance SourcesLogitech G512 X 98 No source recorded. | 1.3 mm | Not provided |
Switch total travel SourcesLogitech G512 X 98 No source recorded. | 3.2 mm | Not provided |
Switch actuation force SourcesLogitech G915 X Manufacturer specification · Tactile option; the linear option is listed at 43 g. Logitech G915 X — exact model specificationsLogitech G512 X 98 No source recorded. | 45 g | Not provided |
Keycap material SourcesLogitech G512 X 98 Manufacturer specification Logitech G512 X 98 — UK product page, SKU data and specifications | Double-shot PBT | Double-shot PBT |
Hot-swappable switches SourcesLogitech G915 X Logitech does not list this for the G915 X. · Manufacturer specification Logitech G915 X — exact model specificationsLogitech G512 X 98 Manufacturer specification · Logitech lists swappable mechanical switch beds, including 39 Dual Swap beds that also accept its magnetic analog switches and standard 3/5-pin mechanical switches. The UK page lists 81 swappable beds, fewer than the 96 keys on the official UK image, so whether every key is swappable is unconfirmed. Logitech G512 X 98 — UK product page, SKU data and specifications | Not provided | Yes |
Adjustable actuation range SourcesLogitech G915 X No source recorded. Logitech G512 X 98 Manufacturer specification · Applies only to keys fitted with the magnetic analog switches. Logitech G512 X 98 — UK product page, SKU data and specifications | Not provided | 0.1 mm to 4.0 mm, per analog switch |
Connections SourcesLogitech G915 X Manufacturer specification · Original manufacturer inventory: USB wired, detachable USB-A to USB-C data cable. Wired model with a detachable USB-A to USB-C cable; the wireless G915 X LIGHTSPEED is a separate model. This records shared wired USB operation. Exact cable, connector, protocol and detachable-cable facts keep their own source scope; unlisted counterpart details remain unknown and cannot establish a connection-availability difference. Logitech G915 X — exact model specificationsLogitech G512 X 98 Manufacturer specification · Original published inventory: Wired USB (1.8 m detachable USB-C to USB-A cable). The shared field records positively supported wired USB operation. Cable ends/length, host-port setup, pass-through and USB device revision retain their own exact scopes; unknown counterpart details cannot establish a different connection mode. Logitech G512 X 98 — UK product page, SKU data and specifications | Wired USB | Wired USB |
Cable length SourcesLogitech G512 X 98 Manufacturer specification Logitech G512 X 98 — UK product page, SKU data and specifications | 1.8 m | 1.8 m |
Report rate claim SourcesLogitech G915 X No source recorded. Logitech G512 X 98 Manufacturer specification Logitech G512 X 98 — UK product page, SKU data and specifications | Not provided | 8 kHz or 1 kHz report rate |
BacklightingDifferent SourcesLogitech G915 X Manufacturer specification · Onboard effects and brightness keys; two custom effects can be stored through G HUB. Logitech G915 X — exact model specificationsLogitech G915 X wired — setup guide and control diagramsLogitech G512 X 98 Manufacturer specification Logitech G512 X 98 — UK product page, SKU data and specifications | LIGHTSYNC RGB | LIGHTSYNC RGB key backlighting and front lightbar |
Configuration softwareDifferent SourcesLogitech G915 X Manufacturer specification · FN+F1 switches between the default and customised layouts. Original published inventory: G HUB with KEYCONTROL; up to 15 functions per key. This common application name does not equate source-specific KEYCONTROL layers, per-key maxima, selected-key programming, rapid trigger, analog actions or Game Mode behaviour. Those exact positives and unresolved counterpart scopes remain separately represented. Logitech G915 X — exact model specificationsLogitech G915 X wired — setup guide and control diagramsLogitech G512 X 98 Manufacturer specification · Second Actuation Pressure Point rings mark the second trigger point; advanced features use G HUB. Logitech G512 X 98 — UK product page, SKU data and specifications | Logitech G HUB | KEYCONTROL programmable keys and knobs; two actions per keypress at different depths on analog keys |
Dedicated G-keys SourcesLogitech G915 X Manufacturer specification · G1–G5 down the left side; G6–G9 across the top. Logitech G915 X — exact model specificationsLogitech G915 X wired — setup guide and control diagramsLogitech G512 X 98 No source recorded. | 9 keys | Not provided |
Onboard profile capacity SourcesLogitech G915 X Manufacturer specification · Set up in G HUB and selected with FN+F2/F3/F4 in onboard mode. Logitech G915 X wired — setup guide and control diagramsLogitech G512 X 98 No source recorded. | 3 profiles | Not provided |
Game modeDifferent SourcesLogitech G512 X 98 Manufacturer specification Logitech G512 X 98 — UK product page, SKU data and specifications | Disables Windows and Menu keys | GAME MODE button and Analog Scan button |
Media controls SourcesLogitech G915 X Manufacturer specification · Top-right controls; playback behaviour depends on the application. Original published inventory: Volume roller; previous, play/pause, next and mute buttons. This common field records dedicated media-control availability only. Exact visible button labels, roller/buttons, lighting/Game Mode/profile controls and application dependence retain their own conditions; an omitted playback function or roller material is not a peer absence. Logitech G915 X wired — setup guide and control diagramsLogitech G512 X 98 No source recorded. | Dedicated media controls | Not provided |
Programmable key support SourcesLogitech G915 X Manufacturer specification · The exact source positively establishes programmable keys or assignments. This does not establish every key, a dedicated physical G-key count, a maximum function count or platform-independent operation. G HUB with KEYCONTROL; up to 15 functions per key. FN+F1 switches between the default and customised layouts. Logitech G915 X — exact model specificationsLogitech G915 X wired — setup guide and control diagramsLogitech G512 X 98 No source recorded. | Yes | Not provided |
KEYCONTROL support SourcesLogitech G915 X Manufacturer specification · The exact own-model source explicitly names KEYCONTROL. Its count and layered/analog scopes remain model-specific. Logitech G915 X — exact model specificationsLogitech G915 X wired — setup guide and control diagramsLogitech G512 X 98 No source recorded. | Yes | Not provided |
Claimed functions per key SourcesLogitech G915 X Manufacturer specification · Manufacturer upper bound: up to 15 functions per key using KEYCONTROL/G HUB. This is an assignment-function maximum, not 15 physical keys or simultaneous actions. Logitech G915 X — exact model specificationsLogitech G915 X wired — setup guide and control diagramsLogitech G512 X 98 No source recorded. | 15 functions | Not provided |
Dedicated playback/track controls SourcesLogitech G915 X Manufacturer specification · The exact source/original establishes dedicated playback and track controls. G710+, G213 and Alloy Core originals additionally show a stop-labelled key; this does not establish an unlisted peer absence. Volume roller; previous, play/pause, next and mute buttons Logitech G915 X — exact model specificationsLogitech G915 X wired — setup guide and control diagramsLogitech G512 X 98 No source recorded. | Yes | Not provided |
Volume control mechanism SourcesLogitech G915 X Manufacturer specification · Exact own-model volume control uses roller. This preserves a real hardware distinction without inferring feel, reach, material or measured performance. Logitech G915 X — exact model specificationsLogitech G915 X wired — setup guide and control diagramsLogitech G512 X 98 No source recorded. | Roller | Not provided |
Media roller present SourcesLogitech G915 X Manufacturer specification · The own-model source/original positively shows a roller. Function, material and programmability remain independently conditioned; no absent peer roller is inferred. Logitech G915 X — exact model specificationsLogitech G915 X wired — setup guide and control diagramsLogitech G512 X 98 No source recorded. | Yes | Not provided |
Original package contentsDifferent SourcesLogitech G915 X Manufacturer specification · Original manufacturer package contents. Logitech G915 X — exact model specificationsLogitech G512 X 98 Manufacturer specification · The palm rest is sold separately. Logitech G512 X 98 — UK product page, SKU data and specifications | Keyboard, USB-A to USB-C power/data cable and documentation | Keyboard; 9 magnetic analog switches; 1.8 m detachable USB-C to USB-A cable; keycap puller/keyboard tilt; switch puller/keyboard tilt; 5 alternative keycaps; 5 SAPP rings; documentation |
Additional USB accessory port SourcesLogitech G915 X Logitech does not list a separate USB accessory port for the wired G915 X; the setup guide's pass-through label points to the cable connection. · Manufacturer specification Logitech G915 X — exact model specificationsLogitech G915 X wired — setup guide and control diagramsLogitech G512 X 98 No source recorded. | Not provided | Not provided |
|---|---|---|
Key rollover SourcesLogitech G915 X Logitech does not list this for the G915 X. · Manufacturer specification Logitech G915 X — exact model specificationsLogitech G512 X 98 Logitech does not list a rollover figure on the G512 X 98 UK page. · Manufacturer specification Logitech G512 X 98 — UK product page, SKU data and specifications | Not provided | Not provided |
Closest keyboards to this pair by shared key specifications. Not a popularity ranking.
Each record represents an explicitly checked model and configuration. Original import: 5 Sept 2026; this is not its verification date. This is not a list of current offers or a popularity ranking.
