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MSI PRO MAX 271PHW E14 vs MSI PRO MP251 E14L

Real specs. Clear sources.Exact models · UK & US buying links

Compared products

YOUR FIRST CHOICE

MSI PRO MAX 271PHW E14

UK manufacturer catalogue configuration · 9S6-3PF54H-003

Full product profile Official image

Exact model & source notes

MSI PRO MAX 271PHW E14 in the manufacturer’s documented UK configuration. Its published technical specifications retain the source’s connection, mode and configuration conditions.

Specifications checked 17 Oct 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

WHICH SUITS YOU?

Choose the PRO MAX 271PHW E14 for

Larger stated screen diagonal: 27 in vs 24.5 in

Choose the PRO MP251 E14L for

Smaller stated screen diagonal: 24.5 in vs 27 in

Built from verified specifications that differ. Not a rating or a recommendation.

See the 10 verified differences

THE CONTENDER

MSI PRO MP251 E14L

UK manufacturer catalogue configuration · 9S6-3PD2CM-051

Full product profile Official image

Exact model & source notes

MSI PRO MP251 E14L in the manufacturer’s documented UK configuration. Its published technical specifications retain the source’s connection, mode and configuration conditions.

Specifications checked 17 Oct 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

PRO MAX 271PHW E14 UK & US retailers

UK & US price history: no verified listing yet

PRO MP251 E14L UK & US retailers

UK & US price history: no verified listing yet

Search links open retailer results, not a matched listing; eBay listings are checked daily. As an Amazon Associate I earn from qualifying purchases. As an eBay Partner, we may be compensated if you make a purchase.

THE DIFFERENCES, MADE VISIBLE

Visual facts

Differences first. Select a topic for its graphic, sources and conditions.

How to read this comparison

Manufacturer facts for the exact models shown. Not a quality rating or a test result.
“Different” means the known values differ, not that one is better.
Missing or conflicting evidence is marked and never counts as a difference. Source chips hold each fact’s sources and conditions.

SPECIFICATIONS SIDE BY SIDE8 topics

SELECTED TOPIC

01 / 08

Screen diagonal

Panel diagonal. Resolution, aspect ratio and viewing distance also affect the workspace; a larger diagonal is not an image-quality score.

MSI PRO MAX 271PHW E1427 in

Manufacturer specification · Manufacturer-stated panel diagonal. Original: 27" (68.58 cm)

Source 1

MSI PRO MP251 E14L24.5 in

Manufacturer specification · Manufacturer-stated panel diagonal. Original: 24.5"

Source 1

Explore the full specifications

Match the monitor to the connection. Refresh limits depend on the input, cable and source device. Confirm the exact regional ports, stand adjustment and mount. Manufacturer response-time methods such as MPRT and GtG are different; neither the image nor these figures establish an independent motion or colour-quality test.

WHAT CHANGES BETWEEN THEM?

Key differences

Full specifications ↓

10 verified differences, most decision-relevant first. 7 are also drawn in Visual facts above. Missing information stays separate.

Screen diagonal

In Visual facts

MSI PRO MAX 271PHW E1427 in

MSI PRO MP251 E14L24.5 in

Sources

MSI PRO MAX 271PHW E14

Manufacturer specification · Manufacturer-stated panel diagonal. Original: 27" (68.58 cm)

MSI PRO MAX 271PHW E14 — official UK specification table

MSI PRO MP251 E14L

Manufacturer specification · Manufacturer-stated panel diagonal. Original: 24.5"

MSI PRO MP251 E14L — official UK specification table

Check the exact configuration and source conditions for your use.

Connections, counts and versions

In Visual facts

MSI PRO MAX 271PHW E14usb type c (displayport alternate): 1; headphone-out: 1; usb 3.2 gen 1 type a: 2; usb 3.2 gen 1 type b: 1; hdmi: 1; hdmi version: 2.0b; displayport: 1; displayport version: 1.2a

MSI PRO MP251 E14Lvideo ports: 1x HDMI™ 1.4b (FHD@144Hz) 1x D-Sub (VGA)

Sources

MSI PRO MAX 271PHW E14

Manufacturer specification

MSI PRO MAX 271PHW E14 — official UK specification table

MSI PRO MP251 E14L

Manufacturer specification

MSI PRO MP251 E14L — official UK specification table

Check the exact configuration and source conditions for your use.

Adaptive-sync technology

In Visual facts

MSI PRO MAX 271PHW E14FreeSync

MSI PRO MP251 E14LAdaptive-Sync

Sources

MSI PRO MAX 271PHW E14

Manufacturer specification

MSI PRO MAX 271PHW E14 — official UK specification table

MSI PRO MP251 E14L

Manufacturer specification

MSI PRO MP251 E14L — official UK specification table

Check the exact configuration and source conditions for your use.

Stand adjustments

In Visual facts

MSI PRO MAX 271PHW E14adjustment (tilt): -5° ~ 20°; adjustment (swivel): -30° ~ 30°; adjustment (height): 0 ~ 110 mm; adjustment (pivot): -90° ~ 90°

MSI PRO MP251 E14Ladjustment (tilt): -5° ~ 20°

Sources

MSI PRO MAX 271PHW E14

Manufacturer specification

MSI PRO MAX 271PHW E14 — official UK specification table

MSI PRO MP251 E14L

Manufacturer specification

MSI PRO MP251 E14L — official UK specification table

Compare the supplied stand and mounting requirements. These affect positioning and desk fit; they do not establish panel quality. Check any separately stated limits or conflicting dimensions.

VESA mounting pattern

In Visual facts

MSI PRO MAX 271PHW E1475x75mm

MSI PRO MP251 E14L100 x 100 mm

Sources

MSI PRO MAX 271PHW E14

Manufacturer specification

MSI PRO MAX 271PHW E14 — official UK specification table

MSI PRO MP251 E14L

Manufacturer specification

MSI PRO MP251 E14L — official UK specification table

Compare the supplied stand and mounting requirements. These affect positioning and desk fit; they do not establish panel quality. Check any separately stated limits or conflicting dimensions.

Power supply and input

In Visual facts

MSI PRO MAX 271PHW E14power type: Internal Power Board; power input: 100~240V, 50/60Hz

MSI PRO MP251 E14Lpower input: 100~240V, 50/60Hz; power type: External Adaptor 12V 2.5A

Sources

MSI PRO MAX 271PHW E14

Manufacturer specification

MSI PRO MAX 271PHW E14 — official UK specification table

MSI PRO MP251 E14L

Manufacturer specification

MSI PRO MP251 E14L — official UK specification table

Check the exact configuration and source conditions for your use.

Show 4 more verified differences

Input signal-frequency ranges

In Visual facts

MSI PRO MAX 271PHW E1454~169.78 KHz(H) /48~144 Hz(V)

MSI PRO MP251 E14L52.8~161.7 KHz(H) / 48~144 Hz(V)

Sources

MSI PRO MAX 271PHW E14

Manufacturer specification

MSI PRO MAX 271PHW E14 — official UK specification table

MSI PRO MP251 E14L

Manufacturer specification

MSI PRO MP251 E14L — official UK specification table

Check the exact configuration and source conditions for your use.

Active display area

MSI PRO MAX 271PHW E14597.888(H) x 336.312(V) mm

MSI PRO MP251 E14L543.744 (H) x 302.616 (V) mm

Sources

MSI PRO MAX 271PHW E14

Manufacturer specification · Manufacturer source heading: Active Display Area (mm). Original horizontal/vertical tuple 597.888(H) x 336.312(V) retained unchanged; the explicit source-heading unit is displayed with the value.

MSI PRO MAX 271PHW E14 — official UK specification table

MSI PRO MP251 E14L

Manufacturer specification · Manufacturer source heading: ACTIVE DISPLAY AREA (MM). Original horizontal/vertical tuple 543.744 (H) x 302.616 (V) retained unchanged; the explicit source-heading unit is displayed with the value.

MSI PRO MP251 E14L — official UK specification table

Check the exact configuration and source conditions for your use.

Dimensions with supplied stand

MSI PRO MAX 271PHW E14product dimension with stand (wxdxh) (mm): 613.49 x 200.81 x 401.37

MSI PRO MP251 E14Ldimension with stand (w x d x h): 557.2 x 419.3 x 182.4 mm (21.94 x 16.51 x 7.18 inch)

Sources

MSI PRO MAX 271PHW E14

Manufacturer specification · Original manufacturer label, axis ordering, units and stand basis retained verbatim; no height/depth axis correction inferred.

MSI PRO MAX 271PHW E14 — official UK specification table

MSI PRO MP251 E14L

Manufacturer specification · Original manufacturer label, axis ordering, units and stand basis retained verbatim; no height/depth axis correction inferred.

MSI PRO MP251 E14L — official UK specification table

A size or weight trade-off; it does not establish the better product.

Dimensions without stand

MSI PRO MAX 271PHW E14product dimension without stand (wxdxh) (mm): 613.49 x 63.81 x 362.45

MSI PRO MP251 E14Ldimension without stand (w x d x h): 557.2 x 321.6 x 51.7 mm (21.94 x 12.66 x 2.04 inch)

Sources

MSI PRO MAX 271PHW E14

Manufacturer specification

MSI PRO MAX 271PHW E14 — official UK specification table

MSI PRO MP251 E14L

Manufacturer specification

MSI PRO MP251 E14L — official UK specification table

A size or weight trade-off; it does not establish the better product.

Missing or non-comparable evidence (8)

HDR support claim

MSI PRO MAX 271PHW E14HDR Ready

MSI PRO MP251 E14LNot verified

Sources

MSI PRO MAX 271PHW E14

Manufacturer specification

MSI PRO MAX 271PHW E14 — official UK specification table

MSI PRO MP251 E14L

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Speaker rating

MSI PRO MAX 271PHW E143Wx 2

MSI PRO MP251 E14LNot verified

Sources

MSI PRO MAX 271PHW E14

Manufacturer specification

MSI PRO MAX 271PHW E14 — official UK specification table

MSI PRO MP251 E14L

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Declared SDR brightness

MSI PRO MAX 271PHW E14300 cd/m²

MSI PRO MP251 E14LNot verified

Sources

MSI PRO MAX 271PHW E14

Manufacturer specification · Manufacturer SDR claim, not independently measured HDR peak luminance.

MSI PRO MAX 271PHW E14 — official UK specification table

MSI PRO MP251 E14L

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Connection-specific modes and manufacturer notes

MSI PRO MAX 271PHW E14Not verified

MSI PRO MP251 E14LHDMI™: 1920 x 1080 (Up to 144Hz) D-Sub (VGA): 1920 x 1080 (Up to 60Hz) Support: -; Non Support: KVM, PIP/PBP, HDMI™ CEC / MSI Power Link, FW Update

Sources

MSI PRO MAX 271PHW E14

No source recorded for this side.

MSI PRO MP251 E14L

Manufacturer specification

MSI PRO MP251 E14L — official UK specification table

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Dynamic-refresh operating range

MSI PRO MAX 271PHW E1448~144Hz

MSI PRO MP251 E14LNot verified

Sources

MSI PRO MAX 271PHW E14

Manufacturer specification

MSI PRO MAX 271PHW E14 — official UK specification table

MSI PRO MP251 E14L

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Response-time claim and basis

MSI PRO MAX 271PHW E144ms

MSI PRO MP251 E14LNot verified

Sources

MSI PRO MAX 271PHW E14

Manufacturer specification

MSI PRO MAX 271PHW E14 — official UK specification table

MSI PRO MP251 E14L

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

MPRT response-time claim

MSI PRO MAX 271PHW E141ms(MPRT)

MSI PRO MP251 E14LNot verified

Sources

MSI PRO MAX 271PHW E14

Manufacturer specification

MSI PRO MAX 271PHW E14 — official UK specification table

MSI PRO MP251 E14L

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Manufacturer warranty wording

MSI PRO MAX 271PHW E1436M

MSI PRO MP251 E14LNot verified

Sources

MSI PRO MAX 271PHW E14

Manufacturer specification

MSI PRO MAX 271PHW E14 — official UK specification table

MSI PRO MP251 E14L

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

7 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

MSI PRO MAX 271PHW E14

What it brings

The manufacturer documents the exact product configuration and its main interfaces together in one specification table.
Manufacturer source

What to check

Published capabilities and maximum figures are manufacturer claims. They do not establish independently measured performance, stock or compatibility outside the stated conditions.
Manufacturer source

MSI PRO MP251 E14L

What it brings

The manufacturer documents the exact product configuration and its main interfaces together in one specification table.
Manufacturer source

What to check

Published capabilities and maximum figures are manufacturer claims. They do not establish independently measured performance, stock or compatibility outside the stated conditions.
Manufacturer source

COMPARE THE DETAILS

Full specifications

How we verify

Differences only

25 of 25 specifications Sources in each row

Source-backed specifications for MSI PRO MAX 271PHW E14 and MSI PRO MP251 E14L
Specification	MSI PRO MAX 271PHW E14	MSI PRO MP251 E14L

Screen diagonalDifferent Sources MSI PRO MAX 271PHW E14 Manufacturer specification · Manufacturer-stated panel diagonal. Original: 27" (68.58 cm) MSI PRO MAX 271PHW E14 — official UK specification table MSI PRO MP251 E14L Manufacturer specification · Manufacturer-stated panel diagonal. Original: 24.5" MSI PRO MP251 E14L — official UK specification table	27 in	24.5 in
Native panel resolution Sources MSI PRO MAX 271PHW E14 Manufacturer specification MSI PRO MAX 271PHW E14 — official UK specification table MSI PRO MP251 E14L Manufacturer specification MSI PRO MP251 E14L — official UK specification table	1920x1080 (FHD)	1920 x 1080 (FHD)
Panel technology Sources MSI PRO MAX 271PHW E14 Manufacturer specification MSI PRO MAX 271PHW E14 — official UK specification table MSI PRO MP251 E14L Manufacturer specification MSI PRO MP251 E14L — official UK specification table	IPS	IPS
Aspect ratio Sources MSI PRO MAX 271PHW E14 Manufacturer specification MSI PRO MAX 271PHW E14 — official UK specification table MSI PRO MP251 E14L Manufacturer specification MSI PRO MP251 E14L — official UK specification table	16:9	16:9
Active display areaDifferent Sources MSI PRO MAX 271PHW E14 Manufacturer specification · Manufacturer source heading: Active Display Area (mm). Original horizontal/vertical tuple 597.888(H) x 336.312(V) retained unchanged; the explicit source-heading unit is displayed with the value. MSI PRO MAX 271PHW E14 — official UK specification table MSI PRO MP251 E14L Manufacturer specification · Manufacturer source heading: ACTIVE DISPLAY AREA (MM). Original horizontal/vertical tuple 543.744 (H) x 302.616 (V) retained unchanged; the explicit source-heading unit is displayed with the value. MSI PRO MP251 E14L — official UK specification table	597.888(H) x 336.312(V) mm	543.744 (H) x 302.616 (V) mm
Screen curvature Sources MSI PRO MAX 271PHW E14 Manufacturer specification MSI PRO MAX 271PHW E14 — official UK specification table MSI PRO MP251 E14L Manufacturer specification MSI PRO MP251 E14L — official UK specification table	Flat	Flat
Static contrast ratio Sources MSI PRO MAX 271PHW E14 Manufacturer specification MSI PRO MAX 271PHW E14 — official UK specification table MSI PRO MP251 E14L Manufacturer specification MSI PRO MP251 E14L — official UK specification table	1500:1	1500:1
HDR support claim Sources MSI PRO MAX 271PHW E14 Manufacturer specification MSI PRO MAX 271PHW E14 — official UK specification table MSI PRO MP251 E14L No source recorded.	HDR Ready	Not provided
Declared SDR brightness Sources MSI PRO MAX 271PHW E14 Manufacturer specification · Manufacturer SDR claim, not independently measured HDR peak luminance. MSI PRO MAX 271PHW E14 — official UK specification table MSI PRO MP251 E14L No source recorded.	300 cd/m²	Not provided

Refresh rate at native resolution Sources MSI PRO MAX 271PHW E14 Manufacturer specification · Original manufacturer refresh modes: 144HZ. Input, resolution, adaptive-sync and signal-frequency limits remain in separate specifications. MSI PRO MAX 271PHW E14 — official UK specification table MSI PRO MP251 E14L Manufacturer specification · Original manufacturer refresh modes: 144Hz. Input, resolution, adaptive-sync and signal-frequency limits remain in separate specifications. MSI PRO MP251 E14L — official UK specification table	144 Hz	144 Hz
Manufacturer refresh modes Sources MSI PRO MAX 271PHW E14 Manufacturer specification MSI PRO MAX 271PHW E14 — official UK specification table MSI PRO MP251 E14L Manufacturer specification MSI PRO MP251 E14L — official UK specification table	144HZ	144Hz
Input signal-frequency rangesDifferent Sources MSI PRO MAX 271PHW E14 Manufacturer specification MSI PRO MAX 271PHW E14 — official UK specification table MSI PRO MP251 E14L Manufacturer specification MSI PRO MP251 E14L — official UK specification table	54~169.78 KHz(H) /48~144 Hz(V)	52.8~161.7 KHz(H) / 48~144 Hz(V)
Adaptive-sync technology Sources MSI PRO MAX 271PHW E14 Manufacturer specification MSI PRO MAX 271PHW E14 — official UK specification table MSI PRO MP251 E14L Manufacturer specification MSI PRO MP251 E14L — official UK specification table	FreeSync	Adaptive-Sync
Dynamic-refresh operating range Sources MSI PRO MAX 271PHW E14 Manufacturer specification MSI PRO MAX 271PHW E14 — official UK specification table MSI PRO MP251 E14L No source recorded.	48~144Hz	Not provided
Response-time claim and basis Sources MSI PRO MAX 271PHW E14 Manufacturer specification MSI PRO MAX 271PHW E14 — official UK specification table MSI PRO MP251 E14L No source recorded.	4ms	Not provided
MPRT response-time claim Sources MSI PRO MAX 271PHW E14 Manufacturer specification MSI PRO MAX 271PHW E14 — official UK specification table MSI PRO MP251 E14L No source recorded.	1ms(MPRT)	Not provided

Connections, counts and versionsDifferent Sources MSI PRO MAX 271PHW E14 Manufacturer specification MSI PRO MAX 271PHW E14 — official UK specification table MSI PRO MP251 E14L Manufacturer specification MSI PRO MP251 E14L — official UK specification table	usb type c (displayport alternate): 1; headphone-out: 1; usb 3.2 gen 1 type a: 2; usb 3.2 gen 1 type b: 1; hdmi: 1; hdmi version: 2.0b; displayport: 1; displayport version: 1.2a	video ports: 1x HDMI™ 1.4b (FHD@144Hz) 1x D-Sub (VGA)
Speaker rating Sources MSI PRO MAX 271PHW E14 Manufacturer specification MSI PRO MAX 271PHW E14 — official UK specification table MSI PRO MP251 E14L No source recorded.	3Wx 2	Not provided

Dimensions with supplied standDifferent Sources MSI PRO MAX 271PHW E14 Manufacturer specification · Original manufacturer label, axis ordering, units and stand basis retained verbatim; no height/depth axis correction inferred. MSI PRO MAX 271PHW E14 — official UK specification table MSI PRO MP251 E14L Manufacturer specification · Original manufacturer label, axis ordering, units and stand basis retained verbatim; no height/depth axis correction inferred. MSI PRO MP251 E14L — official UK specification table	product dimension with stand (wxdxh) (mm): 613.49 x 200.81 x 401.37	dimension with stand (w x d x h): 557.2 x 419.3 x 182.4 mm (21.94 x 16.51 x 7.18 inch)
VESA mounting patternDifferent Sources MSI PRO MAX 271PHW E14 Manufacturer specification MSI PRO MAX 271PHW E14 — official UK specification table MSI PRO MP251 E14L Manufacturer specification MSI PRO MP251 E14L — official UK specification table	75x75mm	100 x 100 mm
Stand adjustmentsDifferent Sources MSI PRO MAX 271PHW E14 Manufacturer specification MSI PRO MAX 271PHW E14 — official UK specification table MSI PRO MP251 E14L Manufacturer specification MSI PRO MP251 E14L — official UK specification table	adjustment (tilt): -5° ~ 20°; adjustment (swivel): -30° ~ 30°; adjustment (height): 0 ~ 110 mm; adjustment (pivot): -90° ~ 90°	adjustment (tilt): -5° ~ 20°
Dimensions without standDifferent Sources MSI PRO MAX 271PHW E14 Manufacturer specification MSI PRO MAX 271PHW E14 — official UK specification table MSI PRO MP251 E14L Manufacturer specification MSI PRO MP251 E14L — official UK specification table	product dimension without stand (wxdxh) (mm): 613.49 x 63.81 x 362.45	dimension without stand (w x d x h): 557.2 x 321.6 x 51.7 mm (21.94 x 12.66 x 2.04 inch)

Power supply and inputDifferent Sources MSI PRO MAX 271PHW E14 Manufacturer specification MSI PRO MAX 271PHW E14 — official UK specification table MSI PRO MP251 E14L Manufacturer specification MSI PRO MP251 E14L — official UK specification table	power type: Internal Power Board; power input: 100~240V, 50/60Hz	power input: 100~240V, 50/60Hz; power type: External Adaptor 12V 2.5A

Manufacturer warranty wording Sources MSI PRO MAX 271PHW E14 Manufacturer specification MSI PRO MAX 271PHW E14 — official UK specification table MSI PRO MP251 E14L No source recorded.	36M	Not provided
Connection-specific modes and manufacturer notes Sources MSI PRO MAX 271PHW E14 No source recorded. MSI PRO MP251 E14L Manufacturer specification MSI PRO MP251 E14L — official UK specification table	Not provided	HDMI™: 1920 x 1080 (Up to 144Hz) D-Sub (VGA): 1920 x 1080 (Up to 60Hz) Support: -; Non Support: KVM, PIP/PBP, HDMI™ CEC / MSI Power Link, FW Update

First product manufacturer source Second product manufacturer source

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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.