MULTIFONKSIYONEL YAZıCıLAR

HP OfficeJet 8740 D9L21A Multifunction Printers

硬體技術規格與升級診斷評估

處理器 (CPU)

OEM CPU

官方規格未載明

裝置最大支援記憶體

512 MB

官方規格未載明 · 不可升級 (主機板內建) · CPU 官方規格未載明 @ 官方規格未載明 (CPU架構理論上限)

主要介面

Yok

電池與電源轉接器

OEM Battery

Standard AC

⚡ 架構與升級診斷

100% 時序與電路驗證

處理器 ● 已安裝

⚡ OEM CPU

強勁多核心高效能處理器，為繁重工作負載與高速記憶體匯流排提供充沛效能。

最高超頻: N/A

記憶體架構 ● 可升級

🧠 官方規格未載明 Yok

設備官方記錄: Yok 運作於官方規格未載明最大支援至 512 MB.

出廠預載容量: 512 MB

最大支援: 512 MB

CPU 理論上限: 官方規格未載明

儲存架構 ● 原始記錄

💾 Yok

已記錄介面類型: Yok. 已記錄規格形態: Yok. 尺寸: 官方規格未載明.

已安裝SSD: N/A

物理形態 / 厚度限制: 官方規格未載明

電池與電源 ● 原始記錄

🔋 內建電池

高能量密度電池搭配電源變壓器支援快速充電。 ()

電池容量: N/A

充電器功率: N/A

相容升級部件列表

已找到 0 款經過驗證的相容部件 (每頁顯示96款)

快速選擇:

OEM原廠硬體規範需核對原廠料號

🔋 HP High Capacity Li-Polymer Internal Battery

本筆記型電腦搭載高能量密度 Li-Polymer 原廠內建電池組。舊代不相容電池已被嚴格過濾。

在Amazon搜尋原廠電池料號 →

目前暫無可用的相容升級配件清單。

RAM: 1 - 0 / 0 • SSD: 1 - 0 / 0

官方原廠參數共 122 項規格參數

📋 硬體官方技術規格參數

拒絕虛構數據。下方每一條資料均直接提取自該型號的SQL真實硬體資料庫。

Body

Weight 18.5 kg

Features

Windows operating systems supported Yes

All-In-One-multitasking Yes

Printing colours Black, Cyan, Magenta, Yellow

Maximum duty cycle 30000 pages per month

Digital sender Yes

Recommended duty cycle 250 - 2000 pages per month

Number of print cartridges 4

Page description languages PCL 6, PostScript 3

Scanning

Scan speed (colour) 8 inch/min

Scan speed (black) 19 inch/min

Scanning Colour scanning

Maximum scan resolution 1200 x 1200 DPI

Scan to Fax, Software

Optical scanning resolution 1200 x 1200 DPI

Maximum scan area 216 x 356 mm

Input colour depth 24 bit

TWAIN version 1.9

Scan technology CIS

Printing

Print speed (black, normal quality, A4/US Letter) 24 ppm

Print speed (colour, normal quality, A4/US Letter) 20 ppm

Time to first page (black, normal) 10 s

Time to first page (colour, normal) 11 s

Print speed (ISO/IEC 24734) colour 20 ppm

Borderless printing Yes

Print resolution colour 4800 x 1200 DPI

Secure printing Yes

Print speed (black, draft quality, A4/US Letter) 36 ppm

Print speed (colour, draft quality, A4/US Letter) 36 ppm

Print resolution black 1200 x 1200 DPI

Print speed (ISO/IEC 24734) black 24 ppm

N-in-1 print function Yes

Booklet printing function Yes

Watermark printing Yes

Duplex printing mode Auto

Printing Colour printing

Cover page printing function Yes

Duplex printing Yes

Technical details

Sustainability certificates ENERGY STAR

Master (outer) cases per pallet layer 2 pc(s)

Other features

Built-in display Yes

Print technology Thermal inkjet

Linux operating systems supported Yes

Standard interfaces Ethernet, RJ-11, USB 2.0, Wireless LAN

Modem speed 33.6 Kbit/s

Fax

Fax resolution (black) 300 x 300 DPI

Fax transmission speed 4 sec/page

Fax memory 100 pages

Fax broadcasting 20 locations

Faxing Colour faxing

Processor

Processor frequency 1200 MHz

Copying

Copying Colour copying

Maximum copy resolution 600 x 600 DPI

Copy speed (black, normal quality, A4) 36 cpm

Copy speed (colour, normal quality, A4) 36 cpm

Maximum number of copies 99 copies

Copier resize 25 - 400%

Copy speed (black, draft, A4) 36 cpm

Copy speed (colour, draft, A4) 36 cpm

Memory

Internal memory 512 MB

Maximum internal memory 512 MB

Graphics

Maximum resolution 4800 x 1200 DPI

Input & output capacity

Auto document feeder (ADF) Yes

Auto document feeder (ADF) input capacity 50 sheets

Maximum number of input trays 2

Total input capacity 500 sheets

Total output capacity 150 sheets

Maximum output capacity 150 sheets

Paper input type Paper tray

Total number of input trays 2

Network

Ethernet LAN Yes

Mobile printing technologies Apple AirPrint, HP ePrint, Mopria Print Service

Wi-Fi standards 802.11b, 802.11g, Wi-Fi 4 (802.11n)

Packaging data

Package weight 23 kg

Package width 583 mm

Package depth 551 mm

Package height 612 mm

Design

Colour display Yes

Product colour Grey

Market positioning Business

Scanner type Flatbed & ADF scanner

Power

Power consumption (sleep) 1.3 W

Power consumption (off) 0.14 W

AC input voltage 100 - 240 V

AC input frequency 50 - 60 Hz

Power consumption (average operating) 35 W

Power consumption (standby) 7.2 W

Camera

Mac operating systems supported Yes

Direct printing No

Ergonomics

Control type Touch

General

銷售市場 NL, FR, SE, GB, DE, BE, AT, PL, LU, NZ, IT, ES, FI, NO, AF, CY

收錄日期 2016-05-04

Satışa Çıkış Tarihi 2016-06-01

Ürün Broşürü (PDF) /dokumanlar/multifonksiyonel-yazicilar/2026/hp/8740-31985854-EdhosjWZ/brosur.pdf

Logistics data

Products per pallet 8 pc(s)

Pallet gross weight 200 g

Layers per pallet 4 pc(s)

Paper handling

Paper tray media types Glossy paper, Matte paper, Photo paper, Plain paper

Maximum ISO A-series paper size A4

ISO A-series sizes (A0...A9) A4

Weight & dimensions

Width 499.5 mm

Pallet dimensions (W x D x H) 1219 x 1016 x 2590 mm

Depth 439.3 mm

Height 410.5 mm

Performance

Image formats supported JPG, TIFF, BMP, JPEG, TIF, PNG

Operating temperature (T-T) 5 - 40 °C

Scan drivers TWAIN

Display

Display diagonal 10.9 cm (4.3")

Touchscreen Yes

Ports & interfaces

USB port Yes

RJ-11 ports quantity 1

Brand-specific features

HP Dynamic security Yes

Multimedia

Document formats supported RTF, TXT, PDF

Storage

Card reader integrated No

Technical Details

藍牙 No

Gtin Ean Upc 0889894467607, 889894467607, 0889894310873, 889894310873, 4058154091579

Kategori Multifunction Printers

品牌 HP

產品名稱 8740

產品家族系列 OfficeJet

產品料號 (SKU) D9L21A

Wi Fi No