4X4 BOX-7640U
4X4 BOX-7640U
4X4 BOX-7640U
4X4 BOX-7640U
EOL

4X4 BOX-7640U Fanned BOX

  • AMD Ryzen™ 7040U-Series 7640U
  • 2 x 260-pin SO-DIMM DDR5 5600 MHz, up to 96 GB (48 GB per DIMM)
  • 2 x USB4, 1 x USB 3.2 Gen2, 2 x USB 2.0, 1 x M.2 Key M, 1 x M.2 Key E (WiFi-6E Module), 1 x SATA3
  • 1 x Realtek Gigabit LAN, 1 x Realtek 2.5 Gigabit LAN
  • Supports Quad display, 2 x HDMI 2.0, 2 x DP 1.4a (from Type-C)
  • 19V/120W Power Adapter
  • 117.5 x 110.0 x 47.85mm (4.63" x 4.33" x 1.88"), Fanned Barebone
Datasheet
Overview

Specification

Processor System

CPU AMD Ryzen™ 7040U-Series
4X4 BOX-7640U (AMD Ryzen™ 5 7640U, 6 Cores, Max Speed up to 4.9GHz)
BIOS AMI SPI 256 Mbit

Memory

Technology Dual Channel DDR5 5600 MHz
Capacity 96 GB (48 GB per DIMM)
Socket 2 x 262-pin SO-DIMM

Graphics

Controller AMD Radeon™ Graphics
HDMI HDMI 2.0
Max resolution up to 4096x2160@60Hz
DisplayPort DisplayPort 1.4a
Max resolution up to 4096x2160@60Hz
MultiDisplay Max 4 display (Included 2 outputs from Type-C)

Expansion Slot

M.2/WLAN 1 x Wi-Fi 6E 802.11ax + BT 5.2

Audio

Interface Realtek ALC256, High Definition Audio.

Ethernet

Controller/ Speed LAN1: Realtek RTL8125BG with 10/100/1000/2500 Mbps
LAN2: Realtek RTL8111EPV with 10/100/1000 Mbps,support DASH function
Connector 2 x RJ-45

Front I/O

USB 1 x USB 3.2 Gen2 (Type-A)
2 x USB4 (Supports DP1.4a display output)
Audio 1 (headphone & microphone jack)

Rear I/O

HDMI 2 x HDMI 2.0
Ethernet 1 x 1 Gigabit LAN, 1 x 2.5 Gigabit LAN
USB 2 x USB 2.0
DC Jack 1

Storage

M.2 1 x M.2 (Key M, 2242/2260/2280) with PCIe Gen4 x4 for SSD
*M.2 Key M 2280(Supported by bracket)
SATA 1 x SATA3.0 (6.0 Gb/s)

Watchdog Timer

Output From Super I/O to drag RESETCON#
Interval 256 Segments 0,1,2....255sec

Power Requirements

Input PWR 12V~19V DC-In Jack
Power On AT/ATX supported
-AT: Direct PWR on as power input ready
-ATX:Press button to PWR on after power input ready

Environment

Operating Temp 0ºC ~ 40ºC
Storage Temp -40° C ~ 85° C
Operating Humidity 5% ~ 90%
Storage Humidity 5% ~ 90%

Mechanical

Mounting VESA mount
Dimensions (L x W x H) 117.5 x 110.0 x 47.85mm(4.63" x 4.33" x 1.88")
Weight Net Weight: 1kg

Others

OS Support Windows 10/11
TPM AMD FW TPM
Certifications CE, FCC
Packing List 19V/120W Power Adapter
1 x VESA mount bracket

The specification is subject to change without notice in advance. The brand and product names are trademarks of their respective companies. Any configuration other than original product specification is not guaranteed.

Support

OS:

Description Information OS Date Download
Description Product End-of-Life (EOL) Information

This product is End-of-Life (EOL). 

If you require the driver for this product, please click the Global or China link under "Download" to fill out a Technical Support request.

Our technical support team will assist you shortly.

OS Date 2026-06-30 Download
Version Update BIOS Under / How to Update Description Information Date Download
Version 1.10 Update BIOS Under / How to Update BIOS Description Enhance system compatibility Information

Size: 8363 KiB    

SHA1: CB7D3E3CAD4EF425C69673B571C083B23C8FA45A

Date 2024-01-19 Download
Version 1.10 Update BIOS Under / How to Update Windows Description Enhance system compatibility Information

Size: 9160 KiB    

SHA1: E71A421ADA6910F19E148F78BA45B32D4436942C

Date 2024-01-19 Download
Version 1.00 Update BIOS Under / How to Update BIOS Description First release Information

Size: 8362 KiB    

SHA1: 7FCF6BC5A0476461CEC310CC10FAD273040D522C

Date 2023-10-13 Download
Version 1.00 Update BIOS Under / How to Update Windows Description First release Information

Size: 9157 KiB    

SHA1: 42DE642A05A939AE99CB54CF1B16E0106EAF4B84

Date 2023-10-13 Download

The format of our documents are in PDF files. If you have not installed Adobe Acrobat Reader, please get it from Adobe.

Description Language Date Download
Description User Manual Language English Date 2024-01-02 Download
Description Quick Installation Guide Language English Date 2024-06-07 Download
Description Date Download
Download Memory support list Date 2024-12-10 Download
Download USB4 Type C Device Support List Date 2024-12-10 Download
Related Products

4X4 BOX-5600U

Fanned BOX

AMD Ryzen™ 5000U-Series 5600U

4X4 BOX-7535U/D5 EOL

Fanned BOX

AMD Ryzen™ 7000U-Series 7535U

iEPF-7001 EOL

Fanned Box PC

Intel® 10th Gen LGA1200 Processors, up to 65W

4X4 BOX-8840U

Fanned BOX

AMD Ryzen™ 8040U-Series

NUC BOX-1360P/D5

Fanned BOX

Intel® 13th Gen (Raptor Lake-P) Core™ Processors i7-1360P

4X4 BOX-V1000M

Fanned Embedded BOX PC

AMD Ryzen™ Embedded V-Series V1605B

NUC BOX-125H

Fanned BOX

Intel® Core™ Ultra processors (Meteor Lake-H) 125H

NUC BOX-320 NEW

Fanned BOX

Intel® Core Processors Series 3 (Wildcat Lake -U)