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GIGABYTE · 2U rack server · AMD EPYC · GPU
2U server with a single AMD EPYC processor and room for up to four dual-slot PCIe Gen5 GPUs. Built for AI inference and training, visual computing and HPC, with 12 drive bays in the same chassis.
Up to 4 dual-slot GPUs
1 x AMD EPYC 9005/9004
24 DDR5 DIMMs
12 Gen5 bays
2700 W Titanium PSUs
Applications
The R263-ZG0-AAL2 places four GPUs alongside an AMD EPYC with up to 192 cores. It's the way to bring AI into the company without moving to a 4U or larger GPU server.
Up to four PCIe Gen5 GPUs to serve language models, computer vision and internal assistants.
GPUs, 24 DDR5 memory modules and NVMe Gen5 drives in the same server for fine-tuning and training smaller models.
Rendering, GPU-accelerated VDI and video processing with dedicated acceleration.
GPU-accelerated simulation and data analysis, fed by 12 Gen5 drive bays.
Engineering highlights
Acceleration
Four FHFL PCIe Gen5 x16 slots dedicated to GPUs, with 16-pin power cables included.
Processor
9005 and 9004 series, SP5 socket, cTDP up to 400 W (500 W at 25 °C ambient).
Memory
12 channels. Up to 5200 MT/s with EPYC 9005 and 4800 MT/s with EPYC 9004 (1 module per channel).
Storage
12 front 3.5"/2.5" Gen5 NVMe/SATA/SAS-4 bays and 2 M.2 slots.
Expansion
One free FHHL PCIe Gen5 x16 slot for the network card.
Power
Two redundant power supplies with 80 PLUS Titanium certification (C19 cable).
Datasheet
Front
Rear
Form factor
2U rack · 438 x 87.5 x 815 mm (W x H x D)
Motherboard
MZG3-GU0
Processor
1 x AMD EPYC 9005 / 9004 series · SP5 socket (LGA 6096) · cTDP up to 400 W (500 W at 25 °C ambient)
Memory
24 DDR5 RDIMM slots · 12 channels · up to 5200 MT/s (EPYC 9005) and 4800 MT/s (EPYC 9004) with 1 module per channel
GPU
Up to 4 dual-slot PCIe Gen5 GPUs
Front storage
12 x 3.5"/2.5" Gen5 NVMe/SATA/SAS-4 hot-swap
Internal storage
2 x M.2 (2280/22110) PCIe Gen3 x2
PCIe slots
4 x FHFL PCIe Gen5 x16 for GPU · 1 x FHHL PCIe Gen5 x16
OCP
1 x OCP NIC 3.0 Gen5 x16, disabled
Networking
Dedicated management port only (no onboard data LAN)
Management
ASPEED AST2600 BMC · Mini-DP output
Security
TPM 2.0 header (optional module)
Power supply
2 x 2700 W 80 PLUS Titanium redundant · C19 cable
Cooling
4 x 80 x 80 x 56 mm fans
Operating temperature
10 °C to 30 °C
Weight
29.42 kg (net)
Product code
6NR263ZG0DR000ACL2
Specifications per the manufacturer (Rev. 3.x). The server has no factory data network port: the network card goes in the FHHL slot. SATA/SAS drives and RAID depend on a controller card. GPUs sold separately.
For channels and resellers
Strategic partnership with Giga Computing and access to Gigabyte server platforms.
Technical support to choose GPU, processor, memory, drives and networking based on the workload.
Stock availability and invoicing through the distributor to speed up the reseller's project closing.
Project quote
Describe your scenario and a technical specialist will get back to you with the recommended configuration.
Configuration based on workload: inference, training, visual computing or HPC
Service for resellers, integrators and businesses
Pre- and after-sales with a technical specialist
