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RX680E Micro ATX Motherboard RX680E Micro ATX Motherboard RX680E Micro ATX Motherboard RX680E Micro ATX Motherboard

RX680R

Intel® R680E PCH Micro ATX Motherboard supports 12th/13th/14th Gen Intel® Core™ i 9/7/5/3 Processor

  • LGA 1700 socket supports 12th/13th/14th Gen Intel® Core™ i 9/7/5/3 Processor, codenamed Alder Lake/Raptor Lake/Raptor Lake Refresh
  • Intel® Integrated UHD Graphic with Xe Architecture (CPU Dependent)
  • Intel® R680E PCH, x8 Gen4 DMI
  • 4 x DIMM up to 128GB Max Dual Channel DDR5 5600 MHz with ECC Support
  • 4 x DP++ (1.4a 4k) onboard support 4 Independent Displays
  • Gen 5/Gen 4/Gen 3 PCIe x16 and x4 slots, 3 x M.2 NVMe and CNVi
  • 2 x Intel 2.5 GbE LAN onboard
  • External USB: 6 x USB 3.2 Gen 2x1, 1 x USB 3.2 Gen 2x2 Type C
  • Internal USB: 1 x USB 3.2 Gen 2x1 Header (2 Ports), 4 x USB 2.0 Headers (8 Ports)
  • 4 x SATA III RAID 0, 1, 5, 10
  • I²C, SMBus, GPIO, PS/2, LPT
  • Intel® AMT 16, Intel® ME 16
  • TPM 2.0
  • Supports Win 10/11, Linux

System
CPU LGA 1700 socket supports 12th Gen Alder Lake/ 13th Gen Raptor Lake/ 14th Gen Raptor Lake Refresh Intel® Core™ i 9/7/5/3, Pentium®, Celeron® processors up to 16 Cores 24 Threads Hybrid. 125W Max TDP
System Chipset Intel® R680E
DMI x8 Gen4 DMI
I/O Chip Nuvoton®
System Memory 4 x DIMM slots support Dual Channel DDR5 memory speed up to 5600MHz with UDIMM, up to 128GB, with ECC support
BIOS Socket Type 256Mb SPI BIOS
Expansion 1 x Gen 5 PCIe x16
2 x Gen 4 PCIe x4 (x16 Physical Yellow)
1 x Gen 3 PCIe x4 Open Ended
1 x M.2 M-Key 2242/2280/22110 NVMe (Gen 4 PCIe x4 + SATA III)
1 x M.2 M-Key 2242/2280/22110 NVMe (Gen 3 PCIe x4 + SATA III)
1 x M.2 E-Key 2230 with CNVi Support (PCIe x 1 + USB 2.0)
TPM TPM 2.0
Watchdog Timer H/W Reset, 5~255 seconds/5~255 minutes
H/W Status Monitor CPU temperature monitoring, Voltages monitoring, CPU fan speed control
Supported OS Windows 10, Windows 11, Linux
Display
Chipset Intel® Integrated UHD Graphic with Xe Architecture (CPU Dependent)
Interfaces 4 x Dual Mode DisplayPort 1.4a 4K@60Hz
18/24 bits Dual Channel LVDS, optional eDP
Multi-Display Supports 4 Independent Displays
Audio
Audio Codec Realtek HD Audio
Ethernet
LAN 1 Intel® I225-LM/I226-LM 2.5 Gigabit Ethernet Controller
LAN 2 Intel® I225-LM/I226-LM 2.5 Gigabit Ethernet Controller
External I/O
Display 4 x DP++
USB 6 x USB 3.2 Gen 2x1
1 x USB 3.2 Gen 2x2 Type C
LAN 2 x RJ45
Audio Line-out, Mic-in
Internal I/O
LVDS/eDP 1 x LVDS Header
1 x eDP Header (Optional)
USB 1 x USB 3.2 Gen 2x1 Header (2 Ports)
4 x USB 2.0 Headers (8 Ports)
COM 5 x RS-232 Headers with Voltage Selection
1 x RS-232/422/485 Header with Voltage Selection
SATA 4 x SATA III Headers
GPIO 1 x 8-bit GPIO Header
I²C 1 x I²C Header
Other PS/2, LPT, SPC, SMBus, 3W Per Channel Amplifier
Mechanical and Environment
Power Connector 1 x 24-pin ATX Connector
1 x 8-pin ATX 12 Connector
1 x 4-pin ATX 12 Connector
Operating Temperature 0°C ~ 60°C (32°F ~ 140°F)
Storage Temperature -20°C ~ 80°C (-4°F ~ 176°F)
Operating Humidity 5% ~ 90% Relative Humidity, Non-condensing
Form Factor uATX (Micro ATX)
Certification Information CE, FCC Class B
Dimensions 9.6" (L) x 9.6" (W) (244mm x 244mm)
Weight 1.45 lbs

* All product specifications and product images are subject to change without notice. Last update: 03/12/2024

Document
Datasheet
User's Manual
Declaration of RoHS and REACH Compliance
BIOS Version Revision Note Download
V1.60 BIOS for RX680R P/N: 71882
V1.11 BIOS for RX680R P/N: 71882
V1.00 BIOS for RX680R P/N: 71881
Note: P/N is the first 5 digits of 15 digits Serial # label at bottom of board
Drivers for P/N: 71882 Description
Intel(R) Chipset Software Installation Utility
Intel(R) Graphics Driver
Intel(R) LAN Driver
Realtek Audio Devices Driver
Intel(R) Converged Security and Management Engine (Intel® CSME) Driver
Intel(R) Serial IO Driver
Intel(R) Rapid Storage Technology Driver
Drivers for P/N: 71881 Description
Intel(R) Chipset Software Installation Utility
Intel(R) Graphics Driver
Intel(R) LAN Driver
Realtek Audio Devices Driver
Intel(R) Management Engine / Active Management Technology Driver
Intel(R) Serial IO Driver
Intel(R) Rapid Storage Technology Driver
Date Description Download
03/13/2024 RX680R Micro ATX motherboard PCN adding support for the Intel© 14th Gen Core™ (Raptor Lake Refresh ) CPU support. Please contact your BCM representative with any questions pertaining to this PCN.
08/21/2023 Product Change Notice (PCN) to address a compatibility issue with some PCIe cards installed on the PCIe x 4 slot.
08/09/2023 Product Change Notice (PCN) for fixing the issue of USB C not functioning properly on the RX680R hardware.
05/16/2023 Product Release Notice (PRN) adding support for the 13th-generation of Intel Core processors previously code-named Raptor Lake13th.
Model Name Description
RX680R P/N: 71882 Intel® R680E Micro ATX Motherboard
Accessory Included 1 x I/O Shield
183000000006 2.00mm pitch 12” length serial cable
182437200040 2.54mm pitch 14” length dual port USB 2.0 cable w/ full height bracket
182000000073 2.00mm pitch 19.7” length dual port serial cable w/ full height bracket

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