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GIGABYTE

GIGABYTE MC62-G40 server motherboard sWRX8 8-channel DDR4-3200 7×PCIe 4.0

SKU CH-6GZS-SS2ZX MPN MC62-G40

Server motherboard for AMD Ryzen Threadripper PRO processors with eight-channel DDR4-3200 memory and seven PCIe 4.0 slots

  • ProcessorSupports AMD Ryzen Threadripper PRO 5000WX Series Processors
  • Form factorCEB
  • CPU socketSocket sWRX8
  • Network speed10/100/1000 Mbit/s
  • Supported CPU count1
  • Processor detailsUp to 64 cores, 128 threads TDP up to 280 W
  • Supports up to 64-core Threadripper PRO CPUs for heavy workloads
  • Eight-channel DDR4-3200 delivers 2 TB maximum registered ECC memory capacity
  • Seven PCIe 4.0 slots enable multi-GPU and accelerator configurations
  • Dual 10 GbE LAN plus dedicated management port for remote administration
  • Four SATA, three SlimSAS and two M.2 slots provide flexible high-speed storage

Threadripper PRO workstation board

The GIGABYTE MC62-G40 is a server motherboard built for AMD Ryzen Threadripper PRO 5000WX and 3000WX series processors in the sWRX8 socket. It delivers eight-channel DDR4-3200 memory support across eight 288-pin slots with a maximum capacity of 2TB. The board provides seven PCI Express 4.0 expansion slots, dual 10GbE and 1GbE LAN ports, and a dedicated management port for remote administration.

Suited for multi-GPU and memory-heavy workloads

This platform suits professionals running visual effects, rendering, engineering simulations or data science tasks that benefit from up to 64 cores and 128 threads with a 280W TDP ceiling. Builds requiring more than eight DIMM slots or a different memory generation must choose a different platform. Systems needing higher storage density than four SATA ports, three SlimSAS connectors and two M.2 slots provide should evaluate alternative boards.

Eight-channel DDR4-3200 to 2TB

The single specification that decides fitment is the eight-channel DDR4-3200 architecture supporting up to 2TB across eight registered ECC DIMM slots. This memory subsystem defines the board's capacity for large datasets and multi-threaded throughput. Verify that your chosen Threadripper PRO processor and memory modules match this exact configuration before purchase.

How it compares

Measured against everything we stock in Server & Workstation Boards, at today’s prices. Recalculated every night.

Price $566.99
Pricier than about 85% of the 776 comparable items (median $254.49).

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Specifications

Product
Brand nameGIGABYTE
Model nameMC62-G40
Processor
ProcessorSupports AMD Ryzen Threadripper PRO 5000WX Series Processors
Supports AMD Ryzen Threadripper PRO 3000WX Series Processors
CPU socketSocket sWRX8
Supported CPU count1
Processor detailsUp to 64 cores, 128 threads
TDP up to 280 W
ChipsetAMD WRX80
Memory
DDR4 memory supportDDR4 3200
Max supported RAM2 TB
Memory channelsEight Channel
ECC supportYes
Storage
SATA ports4 x SATA 6.0Gb/s
Additional SATA RAID0/1/5/10
M.2 slots2 x M.2 slots for storage:
- M-key
- PCIe Gen4 x4 or SATA, from CPU
- Support 2242/2280 cards
1 x M.2 slot for Wi-Fi:
- E-key
- Supports 2230 cards
Audio & video
Audio chipRealtek ALC4080
Sound channels7.1 Channels
Connectivity
Network speed10/100/1000 Mbit/s
Number of LAN2
Ethernet controllerIntel X550-AT2
Second LAN controllerIntel I210-AT
Second LAN speed10/100/1000 Mbit/s
Maximum network speed2 × 10 Gbit/s + 1 Gbit/s
Ports & slots
Number of DDR4 slots8 × 288-pin
Onboard USB headers2 x USB 3.2 Gen1 x2 headers
Size & build
Form factorCEB
Width and length12.0 in × 10.5 in
Shipping weight1.88 kg
Package size363 × 333 × 81 mm
In the box
In the box1 x MC62-G40
1 x I/O shield
1 x Quick start guide
1 x SlimSAS to 4 x SATA 6Gb/s cable (600 mm)
4 x SATA 6Gb/s cables (500 mm)
More details
Registered statusYes
SAS3 x SlimSAS connector (PCIe Gen4 x4 or SATA)

Questions about this item

Will my existing AMD Ryzen Threadripper PRO 3000WX processor fit the sWRX8 socket on this board?

Yes, the sWRX8 socket supports both 3000WX and 5000WX series Threadripper PRO CPUs up to 64 cores and 280W TDP.

How do I verify the eight-channel DDR4-3200 memory is running correctly after installation?

Populate all eight 288-pin slots with registered ECC DDR4-3200 modules; the BIOS will report 8-channel mode and full capacity up to 2TB.

Which cables or adapters must I buy separately to use the 3 SlimSAS connectors and 4 SATA ports?

You need SlimSAS-to-SATA or SlimSAS-to-SATA/SAS breakout cables for the three SlimSAS ports and standard SATA data cables for the four SATA 6.0Gb/s ports.

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