Sharp

MONITöRLER

Sharp DD-EA271F Monitör

硬件技术规格与升级诊断评估

处理器 (CPU)

OEM CPU

官方文档未标明

设备最大支持内存

0 GB

官方文档未标明 · 不可升级 (板载焊接) · CPU 官方文档未标明 @ 官方文档未标明 (CPU架构理论上限)

主要接口

Yok

电池与电源适配器

OEM Battery

Standard AC

⚡ 架构与升级诊断

100% 时序与电路验证

处理器 ● 已安装

⚡ OEM CPU

强劲多核高性能处理器，为高负载计算和高速内存总线提供充沛动力。

最高睿频: N/A

内存架构 ● 可升级

🧠 官方文档未标明 Yok

设备官方记录: Yok 运行于官方文档未标明最大支持至 0 GB.

出厂预装容量: N/A

最大支持: 0 GB

CPU 理论上限: 官方文档未标明

存储架构 ● 原始记录

💾 Yok

已记录接口类型: Yok. 已记录规格形态: Yok. 尺寸: 官方文档未标明.

已安装SSD: N/A

物理形态 / 厚度要求: 官方文档未标明

电池与电源 ● 原始记录

🔋 内置电池

高能量密度电池搭配电源适配器支持快速回血充电。 ()

电池容量: N/A

充电器功率: N/A

兼容升级部件列表

已找到 0 款经过验证的兼容部件 (每页显示96款)

快速选择:

OEM Hardware Specification Part number verification required

🔋 Sharp High Capacity Li-Polymer Internal Battery

This laptop is engineered with a high performance Li-Polymer internal battery pack. Obsolete batteries from older generations have been filtered out to protect system integrity.

Search battery part numbers on Amazon →

No compatible components currently listed.

RAM: 1 - 0 / 0 • SSD: 1 - 0 / 0

官方原厂参数共 81 项规格参数

📋 硬件官方技术规格参数

Zero data fabrication. Every entry below is pulled directly from the SQL database for this exact device model.

Multimedia

RMS rated power 2 W

Built-in speaker(s) Yes

Built-in camera No

Weight & dimensions

Bezel width (top) 1 mm

Weight (without stand) 5 kg

Width (with stand) 359.8 mm

Depth (with stand) 250 mm

Height (with stand) 652.6 mm

Weight (with stand) 7.6 kg

Bezel width (side) 1 mm

Ports & interfaces

VGA (D-Sub) ports quantity 1

Headphone out Yes

Built-in USB hub Yes

DVI-D ports quantity 1

Number of upstream ports 1

DisplayPorts quantity 1

HDMI ports quantity 1

DVI port Yes

Number of downstream ports 3

Audio

Number of speakers 2

Power

Power consumption (off) 0.3 W

Power consumption (max) 45 W

Power consumption (standby) 0.3 W

Energy efficiency class (SDR) C

Energy efficiency class (HDR) Not available

Energy consumption (SDR) per 1000 hours 11 kWh

AC input voltage 100 - 240 V

Power consumption (typical) 17 W

Power consumption (PowerSave) 0.5 W

Energy efficiency scale A to G

Display

Horizontal scan range 31.5 - 83 kHz

Vertical scan range 56 - 75 Hz

Native aspect ratio 16:9

HD type Full HD

Contrast ratio (dynamic) 5000:1

Screen shape Flat

Native refresh rate 60 Hz

NTSC coverage (typical) 72%

sRGB coverage (typical) 102%

Display number of colours 16.7 million colours

Adobe RGB coverage 75.5%

Display technology LCD

Panel type AH-IPS

Display diagonal 68.6 cm (27")

Display resolution 1920 x 1080 pixels

Touchscreen No

Contrast ratio (typical) 1000:1

Display brightness (typical) 250 cd/m²

Pixel pitch 0.311 x 0.311 mm

Design

Market positioning Business

Swivel angle range -170 - 170°

Display diagonal (metric) 69 cm

Cable lock slot type Kensington

Product colour Black

Features

Cable management Yes

Maximum refresh rate 60 Hz

Ergonomics

Cable lock slot Yes

Panel mounting interface 100 x 100 mm

Adjustable height (max) 15 cm mm

VESA mounting Yes

Height adjustment Yes

Swivelling Yes

Tilt adjustment Yes

常规规格

销售市场 US, CA, WW, GB

收录日期 2025-08-07

Ürün Broşürü (PDF) /dokumanlar/pc-duz-ekran-monitorler/2026/sharp/dd-ea271f-1789146949-758/brosur.pdf

Kullanım Kılavuzu (PDF) /dokumanlar/pc-duz-ekran-monitorler/2026/sharp/dd-ea271f-1789146949-758/kullanim-kilavuzu.pdf

Performance

Tilt angle range -5 - 35°

LED backlight Yes

Operating temperature (T-T) 5 - 35 °C

Tedarikçi özellikleri

Response time 6 ms

Other features

Storage temperature (T-T) -10 - 60 °C

Power supply type Internal

Operational conditions

Operating relative humidity (H-H) 20 - 80%

Storage relative humidity (H-H) 10 - 85%

技术规格

Gtin Ean Upc 0074000705050, 074000705050

Hdmi Yes

Kategori Computer Monitors

品牌 Sharp

产品名称 DD-EA271F

产品编码 (SKU) DD-EA271F