GIGABYTE
GIGABYTE MH53-G40 server motherboard sTR5 8×DDR5 5200 6×PCIe 5.0 x16
E-ATX board for a single Threadripper PRO CPU with eight DDR5-5200 ECC channels, six PCIe 5.0 x16 slots, four M.2 slots and dual 10 GbE LAN
- CPU Socket TypeSocket sTR5
- CPU TypeAMD Ryzen Threadripper PRO 7000 WX-Series Processors
- Number of Processor Support1
- CPU FeaturesSingle processor, TDP up to 350W
- North BridgeAMD WRX90
- Memory Slots8 x DDR5 288-pin
- Supports AMD Ryzen Threadripper PRO 7000 WX-Series processors up to 350W TDP
- Eight-channel DDR5 5200 ECC registered memory across 8 x 288-pin slots
- Six PCIe 5.0 x16 slots for multi-GPU or accelerator configurations
- Four M.2 slots with PCIe Gen5 x4 plus one MCIO 8i for high-speed storage
- Dual 10Gb/s LAN via Broadcom BCM57416 and Aspeed AST2600 remote management
Socket sTR5 workstation board
The GIGABYTE MH53-G40 is an E-ATX server motherboard built around the AMD WRX90 chipset for single AMD Ryzen Threadripper PRO 7000 WX-Series processors up to 350W TDP. It targets professionals who need eight-channel DDR5 memory and six full-length PCIe 5.0 x16 slots for multi-accelerator configurations.
Installation notes
The board uses a standard E-ATX mounting pattern and provides eight 288-pin DDR5 slots that accept registered ECC modules only; unbuffered DIMMs will not post. Four M.2 slots support 2280 or 22110 form factors at PCIe Gen5 x4, while a fifth M.2 slot is wired Gen3 x1 for Wi-Fi add-in cards, so installers must match the correct slot to the device.
Sustained-load behaviour
Six PCIe 5.0 x16 slots and four Gen5 M.2 drives draw heavily on the CPU’s lane budget, so thermal design must handle continuous throughput from multiple accelerators and storage devices. The Aspeed AST2600 BMC and dual 10Gb/s Broadcom BCM57416 LAN ports operate independently of the main CPU complex, keeping management and data paths responsive during long render or simulation runs.
أبرز المميزات
- Supports AMD Ryzen Threadripper PRO 7000 WX-Series processors up to 350W TDP
- Eight-channel DDR5 5200 ECC registered memory across 8 x 288-pin slots
- Six PCIe 5.0 x16 slots for multi-GPU or accelerator configurations
- Four M.2 slots with PCIe Gen5 x4 plus one MCIO 8i for high-speed storage
- Dual 10Gb/s LAN via Broadcom BCM57416 and Aspeed AST2600 remote management
المواصفات
| Brand | GIGABYTE |
|---|---|
| Model | MH53-G40 |
| CPU Socket Type | Socket sTR5 |
| CPU Type | AMD Ryzen Threadripper PRO 7000 WX-Series Processors |
| Number of Processor Support | 1 |
| CPU Features | Single processor, TDP up to 350W |
| North Bridge | AMD WRX90 |
| Memory Slots | 8 x DDR5 288-pin |
| Memory Standard | DDR5 5200 |
| Channel Supported | Eight Channel |
| ECC Supported | Yes |
| Registered | Yes |
| PCI Express 5.0 x16 | Slot_7: PCIe x16 (Gen5 x16) Slot_6: PCIe x16 (Gen5 x16) Slot_5: PCIe x16 (Gen5 x16) Slot_3: PCIe x16 (Gen5 x16) Slot_2: PCIe x16 (Gen5 x16) Slot_1: PCIe x16 (Gen5 x16) |
| Other Slots | 1 x MCIO 8i (Gen5 x8 or SATA) |
| SATA | 4 x SATA, from FCH |
| M.2 | 4 x M.2 (2280/22110), PCIe Gen5 x4, from CPU |
| Onboard Video Chipset | Aspeed AST2600 |
| Audio Chipset | Realtek ALC897 |
| Audio Channels | 7.1 Channels |
| LAN Chipset | Broadcom BCM57416 |
| LAN Speed | 10Gbps |
| Max LAN Speed | 2 x 10Gbps |
| Back I/O Ports | 1 x USB 3.2 Gen 2x2 port (Type-C) (from FCH) 3 x USB 3.2 Gen 2 ports (Type-A) (from CPU) 1 x VGA port 1 x COM port 2 x RJ45 ports 1 x MLAN port 3 x Audio jacks (Audio in/Audio out/Mic) 1 x ID button with LED |
| Onboard USB | 1 x USB 3.2 Gen2 header (from FCH) 1 x USB 3.2 Gen1 header (from FCH) |
| Other Connectors | 1 x 24-pin ATX main power connector 2 x 8-pin ATX 12V power connectors 1 x 6-pin ATX 12V power connector 1 x CPU fan header 6 x System fan headers 1 x Front audio header 4 x M.2 slots for storage 1 x M.2 slot for Wi-Fi 1 x MCIO 8i connector 4 x SATA connectors 1 x Front panel header 1 x Backplane board header 1 x PMBus header 1 x IPMB header 1 x TPM header |
| Form Factor | Extended ATX |
| Dimensions (W x L) | 12" x 13" |
| Package Contents | 1 x MH53-G40 1 x I/O shield 1 x Quick start guide |
| وزن الشحنة | 1.97 kg |
| أبعاد الطرد | 406 × 356 × 76 mm |
أسئلة حول هذا المنتج
How do I confirm the board is running the eight-channel DDR5 5200 memory at full speed after build?
Enter the BIOS and verify that all eight DDR5 288-pin slots show populated, ECC registered, and operating at the 5200 MT/s data rate across eight channels.
What comes in the box with the MH53-G40 and which cables or modules must be sourced separately?
The motherboard includes the E-ATX board, I/O shield, and documentation; you must supply the sTR5 Threadripper PRO processor, eight DDR5 ECC RDIMMs, storage drives, and any required power and data cables.
Which of the six PCIe 5.0 x16 slots should I populate first for dual-slot accelerators?
The block diagram supports up to four dual-slot accelerators; populate Slot_1, Slot_2, Slot_3 and Slot_5 first to keep the remaining slots clear for additional cards.
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