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Sony INZONE M9 II

26.9-inch 3840 × 2160 IPS LCD · Black · UK catalogue · Sony part SDM27U9M2B.CEI

Screen diagonal
26.9 in
Native resolution
3840 × 2160
Native-resolution maximum refresh rate
160 Hz

Sony’s INZONE M9 II is a 26.9-inch IPS LCD monitor with 3840 × 2160 native resolution and up to 160 Hz over DisplayPort. The official claim preserves separate input limits and includes an adjustable stand.

Prices & buying options

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Price history · UK
eBay UKnew · GBP

Item price · same listing and exact model

Tracking started 18 Oct. One price recorded so far; more daily observations are needed to show changes.

Latest check£914.64
Lowest shown£914.64

1 observed day · 18 Oct–18 Oct

eBay UK observed item prices1 observed days. Last checked price per UTC day. Missing dates break the line. Use Explore dates or the table for exact values.
£914.6418 Oct, 12:13 UTC

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Checked (UTC)Item price
£914.64

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THE ACTUAL PRODUCT
Sony INZONE M9 II in Black with its stand
Official product image · Image source detailsProduct imagery does not establish a retailer’s bundle or condition.
Compare with MSI PRO MP273U

Specifications checked 17 Oct 2026Manufacturer specifications, not a hands-on test.

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The nearest checked monitors by key specifications, with what differs from the Sony INZONE M9 II. The first matches the Compare button above.

The useful part.

Key strengths

The supplied stand offers 130 mm of height travel, ±180° swivel and −5° to +25° tilt.

The exact guide documents Adaptive-Sync/VRR alongside separately qualified gaming modes.

The checks that matter.

Before you buy

The 160 Hz maximum is through DisplayPort; HDMI reaches 144 Hz. Motion Blur Reduction cannot be combined with local dimming, does not work below 100 Hz and cannot be adjusted with VRR on.

Published response-time and brightness figures are manufacturer claims; pixel response is not an end-to-end latency measurement.

Every specification. With its source.

Full specifications

Exact configuration: 26.9-inch 3840 × 2160 IPS LCD · Black · SDM27U9M2B.CEI · UK catalogue

46 specifications in 10 groups. Values are manufacturer specifications unless a row says “Measured result” or “Calculated from cited specifications”.

Screen & panel

5 items
Screen diagonal
26.9 in

Actual diagonal in the manufacturer specification; the product is marketed as 27-inch class. These scopes are retained separately.

Source
Native resolution
3840 × 2160

Horizontal × vertical native pixels; lower-resolution tournament or DFR modes are separate.

Source
Panel technology
IPS LCD

Exact manufacturer panel classification; no unlisted OLED subpixel generation or LCD bit-depth implementation is inferred.

Source
Screen coating
Anti-glare

Exact manufacturer coating name. No unlisted finish percentage or measured reflectance is inferred.

Source
Backlight
Direct-lit LED with Full Array Local Dimming and backlight scanning

Manufacturer technology description. A dimming-zone count is not established here.

Source

Refresh & response

8 items
Native-resolution maximum refresh rate
160 Hz

Manufacturer DisplayPort maximum at native resolution; HDMI and lower-resolution modes retain separate limits. Compatible source, cable and settings are required.

Source
Pixel response time
1 ms

Manufacturer Gray-to-Gray pixel-response claim in Faster mode. This is not end-to-end input latency or a guarantee for every transition.

Source
Maximum HDMI refresh rate
144 Hz

Manufacturer HDMI upper endpoint; not the maximum of every input.

Source
Adaptive-Sync / VRR
Yes

The exact guide positively documents Adaptive-Sync/VRR settings; optional modes and restrictions are preserved separately.

Source
Published synchronisation support
NVIDIA G-SYNC Compatible; HDMI 2.1 VRR; VESA DP Adaptive-Sync

Only positively named manufacturer technologies. An unlisted AMD certification is not inferred.

Source
AMD FreeSync certification
Not listed by the manufacturer

A named AMD FreeSync certification is not established in the retained exact-model evidence. Generic VRR support does not establish a branded certification.

Source
Motion Blur Reduction
Yes

Cannot be used simultaneously with local dimming. It does not operate below 100 Hz and cannot be adjusted with Adaptive-Sync/VRR on; effects may lock brightness controls.

Source
Motion Blur Reduction with VRR
Not listed by the manufacturer

The guide says Motion Blur Reduction cannot be adjusted with Adaptive-Sync/VRR on. It does not explicitly establish simultaneous active operation in that condition.

Source

Colour, brightness & HDR

10 items
Brightness (typical)
400 cd/m²

Manufacturer typical brightness claim. No unstated test mode, window size, sustained duration or independent measurement is inferred.

Source
Peak brightness (typical)
750 cd/m²

Manufacturer typical peak claim; this is not a full-screen sustained brightness promise. The retained table does not establish window size or duration.

Source
Static contrast (typical)
1,000:1

Manufacturer static typical contrast. Dynamic contrast figures, if separately advertised, are not substituted.

Source
Colour gamut
95%+ DCI-P3 coverage

Manufacturer DCI-P3 coverage claim; not gamut volume, factory accuracy or an independent measurement.

Source
Published colour support
1.07 billion colours

The source states a colour count. Native panel bit depth versus FRC is not established from that count alone.

Source
HDR formats
HDR10; HLG

Positively listed input formats; format decoding and independently measured HDR performance are different claims.

Source
HDR10
Yes

Explicit manufacturer format support.

Source
HLG
Yes

Explicit manufacturer format support.

Source
Published HDR certification
VESA DisplayHDR 600

Exact named manufacturer certification claim; brightness alone does not establish another certification.

Source
PS5 Auto HDR Tone Mapping
Yes

The exact UK model specification positively lists Auto HDR Tone Mapping.

Source

Inputs & connections

4 items
USB-C input
Not listed by the manufacturer

USB-C input is not established by the retained exact-model evidence; USB-A/USB-B documentation is not treated as a negative for every other connector.

Source
Inputs and versions
1 × DisplayPort 2.1 UHBR10; 2 × HDMI 2.1; USB-B upstream; 2 × USB-A downstream; 3.5 mm headphone output; separate USB-A software-update port

Source interface counts and versions. The service/update USB-A port is not counted as a third downstream hub port; USB-C capability is not inferred.

Source
End-to-end input latency
Not listed by the manufacturer

A matched end-to-end latency result is not established by the retained sources; the stated pixel response time is a different metric.

Source
USB hub
Yes

Explicit USB-B upstream plus two USB-A downstream ports. Separate firmware-update port is excluded from hub count.

Source

Stand & mounting

6 items
Height adjustment
Yes

Positive published stand height travel establishes this capability.

Source
Stand height travel
130 mm

Manufacturer adjustment range; not the total height with stand.

Source
Swivel adjustment
Yes

The source explicitly states ±180° swivel.

Source
Stand adjustments
Height 130 mm; swivel ±180°; tilt −5° to +25°

Exact separately stated stand movements. Portrait pivot is not inferred from swivel.

Source
Portrait pivot
Not listed by the manufacturer

Portrait rotation is not established by the retained exact-model evidence. Swivel around the stand is a different movement.

Source
VESA mounting
100 × 100 mm

Source VESA hole pitch, width × height.

Source

Size, weight & build

6 items
Dimensions with stand
615 × 528 × 211 mm (W × H × D)

Approximately; with stand. Normalised from the exact source centimetre dimensions by multiplying each axis by ten; packaging dimensions are not substituted.

Source
Width with stand
615 mm

Approximately; exact source width axis, converted from centimetres.

Source
Depth with stand
211 mm

Approximately; source overall depth with stand, converted from centimetres.

Source
Dimensions without stand
615 × 363 × 73 mm (W × H × D)

Approximately; monitor body without stand, converted from the published centimetres. These are not the installed dimensions.

Source
Weight with stand
6.4 kg

Approximately; includes stand. Shipping mass and body-only mass are separate.

Source
Weight without stand
4.4 kg

Approximately; excludes stand and packaging.

Source

Power & energy

3 items
Power consumption (typical)
100 W

Manufacturer typical power consumption; not maximum HDR draw or a universal energy-use result.

Source
Standby power
0.5 W

Exact manufacturer standby claim.

Source
Power requirements
100–240 V AC, 50/60 Hz

Manufacturer mains-input range for the supplied power system; no unlisted adapter output is inferred.

Source

Eye care & features

1 item
Configuration software
INZONE Hub; ICC colour management

Manufacturer listed software; no universal operating-system or app-version support is inferred.

Source

Audio

2 items
Built-in speakers
Yes

The exact UK table lists 2 W × 2 built-in speakers.

Source
Built-in speaker rating
2 W × 2

Source per-channel rating and count retained; no unsupported total continuous-output measurement is calculated.

Source

Box, warranty & identity

1 item
Included accessories
AC power adapter; AC power cord; DP 1.4 cable; setup/operating documents; factory colour-calibration report; warranty card; INZONE sticker

Exact model list. The included cable is DP 1.4 even though the monitor input is DP 2.1 UHBR10.

Source
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