The Acer EK271P6bi is a 27-inch monitor sold on the Acer official online store. Official listings describe Full HD (1920×1080) 16:9, an IPS matte panel, a 48–144Hz vertical frequency over HDMI, 1ms response (VRB), sRGB 99%, and AMD FreeSync. It is introduced here as a candidate when you want a larger screen for everyday or work use and are comparing official specs. Price and stock can change, so check the official product page for the latest price and availability.
EK271P6bi highlights
- Model: EK271P6bi (part number UM.HE1SJ.601, JAN 4515777636155). Color: Black
- Panel size: 27-inch. Active area: 597×336 mm
- Resolution: Full HD (1920×1080), 16:9. Pixel pitch: 0.311 mm
- Panel: IPS, matte, LED backlight. About 16.77 million colors
- Color: sRGB 99%. Brightness: 250 cd/m². Contrast: up to 100,000,000:1 (ACM), typical 1,500:1
- Response time: 1ms (VRB)
- Vertical frequency: 48–144Hz (HDMI), 48–75Hz (mini D-Sub 15-pin). Full HD 144Hz is HDMI only per the note
- Inputs: HDMI 1.4 ×1, mini D-Sub 15-pin ×1. Speakers, headphone jack, and audio in are not included
- AMD FreeSync. Official note: an AMD FreeSync-compatible AMD graphics card is required. FreeSync cannot be used at the same time as VRB / overdrive. HDR is not supported
- BlueLightShield, Flickerless. 6-axis color adjustment listed. ZeroFrame Pro listed. PIP/PBP not supported
- Tilt: up 20° / down 5°. Swivel, height, and pivot are not supported
- VESA mount: 100×100 mm (a monitor arm is required separately). Kensington lock included
- Dimensions about 612×447×205 mm with stand, about 612×355×43 mm without. Weight about 3.4 kg with stand, about 3.0 kg without. Stand base width about 252 mm
- Includes HDMI cable (1.5 m), AC adapter, AC cable (1.5 m), and more. Warranty listed as 3 years (panel and backlight unit 1 year)
Why a 27-inch screen is easier to see
Official materials list a 27-inch panel and Full HD (1920×1080) 16:9 resolution. The active area is 597×336 mm. Those figures are useful when comparing a larger screen for documents, browsers, or video on a spec sheet. Weight is about 3.4 kg with stand and about 3.0 kg without. Check the official dimensions and mass together with your desk space.
IPS and matte panel points
The panel is IPS, matte, with an LED backlight. Color is listed as sRGB 99%, brightness 250 cd/m², and about 16.77 million colors. Viewing angles are listed as 178° horizontal / 178° vertical, but viewing feel and color impression were not tested here, so this stays with the official numbers. A matte panel is a spec-sheet option when you want less glare. 6-axis color adjustment is listed, but sRGB 99% alone is not treated here as proof of pro-level color work.
What 144Hz support means here
Vertical frequency is listed as 48–144Hz over HDMI and 48–75Hz over mini D-Sub 15-pin. An official note says Full HD (1920×1080) 144Hz is HDMI only. Higher refresh rates are often described as smoother in general, but smoothness also depends on the source device and settings, so this article does not claim a result. If you plan to use 144Hz, confirm that the connection is on the HDMI side against the official specs.
What to check for everyday and work use
For everyday and work use, points to compare include the 27-inch Full HD panel, IPS matte finish, sRGB 99%, BlueLightShield, and Flickerless as listed officially. Speakers, a headphone jack, and audio in are not included, so you need another way to play sound if you need audio. Acer Display Widget and VisionCare-related feature names appear on the official page, but this article does not claim eye-strain or health effects.
What to check for gaming
For gaming, check the up-to-144Hz HDMI figure, 1ms (VRB) response, and AMD FreeSync listing. An official note says an AMD FreeSync-compatible AMD graphics card is required. FreeSync cannot be used together with VRB / overdrive. Frame-rate and input-lag measurements are not in the official table, so they are not listed here. How competitive titles feel depends on the setup, and this article does not claim a result.
How 27 inches compares with around 24 inches
Even at the same Full HD (1920×1080) resolution, a 27-inch panel has a 597×336 mm active area. Compared with around 24 inches (for example, a related 23.8-inch model lists 527×296 mm), the physical screen is larger. With the same resolution, pixel density is lower on the larger panel—another point to compare on the spec sheet. Whether size comes first depends on desk width and viewing distance.
Ports and how it sits on a desk
Inputs are HDMI 1.4 ×1 and mini D-Sub 15-pin ×1. Audio in, a headphone jack, and speakers are not included. Tilt is up 20° / down 5°; swivel, height adjustment, and pivot are not. VESA is 100×100 mm, and an official note says a monitor arm is required separately. Dimensions are about 612×447×205 mm with stand and about 612×355×43 mm without, with a stand base about 252 mm wide. If desk depth or arm mounting matters, re-check ports and mounting on the official page.
Points to check before buying
- 144Hz is an HDMI-side figure. Mini D-Sub 15-pin is listed up to 75Hz
- 1ms response is the official VRB figure—not treated here as a general real-world measurement
- AMD FreeSync cannot be used at the same time as VRB / overdrive, per Acer’s note
- AMD FreeSync is listed as requiring a compatible AMD graphics card
- Speakers, headphone jack, and audio in are not included—plan another audio path if needed
- Height, swivel, and pivot are not supported. Precise eye-line setup may need a VESA arm
- Viewing angle feel, ghosting, color, input lag, and stand stability were not tested here
- Price, stock, and warranty can change—confirm on the official product page
Summary
The Acer EK271P6bi is listed by Acer as a 27-inch Full HD IPS (matte) monitor with up to 144Hz over HDMI, 1ms (VRB), sRGB 99%, and AMD FreeSync. Use it as a reference when comparing everyday, work, or gaming needs within the official specs. Confirm full details and the latest price and stock on the official product page.
Check the official product page for the latest price and availability.
