Introduction ... Single-Precision 31.24 TFLOPS 34.712 TFLOPS 10.320 TFLOPS 37.4 TFLOPS 19.5 TFLOPS 38.7 TFLOPS 8.1 TFLOPS GPU Memory 24GB GDDR6 4x 16 GDDR6 24GB HBM2 48GB GDDR6 80GB HBM2e 48GB GDDR6 16GB GDDR6 Memory Bandwidth 600 GB/s 4x 231.9 GB/s 933 GB/s 695.8 GB/s 1935 GB/s 768 GB/s 320 GB/s Interface PCIe Gen 4 PCIe Gen 4 PCIe Gen 4 PCIe Gen 4 PCIe Gen 4 PCIe Gen 4 PCIe Gen 3 Max Power 150W 250W 165W 300W 300W 300W 70W Form Factor single-slot dual-slot dual-slot dual-slot dual-slot dual-slot single-slot Support NVLink No No No No PCIe (NVLink Bridge) NVLink Bridge No Usage Mainstream graphics and video with AI VDI applications (support 64 online users) HPC, AI, data analytics, and mainstream compute Mainstream visual computing Ultra-high-end rendering, 3D design, AI(From FP64 to INT4) and data science High end visual computing Entry-level to 3D design and engineering, AI (inference), and data science GIGABYTE Servers (NVIDIA vGPU Certified) NVIDIA Models A10 A16 A30 A40 A100-80G PCIe RTX A6000 T4 1U G-series G191

G291-Z20|HPC Server - 2U 8 x GPU Server|Supports up to 8 x Dual slot GPU cards AMD EPYC™ 7002 and 7001 series processors 8-Channel RDIMM/LRDIMM DDR4, 8 x DIMMs 2 x SFP+ 10Gb/s LAN ports (Mellanox^® ConnectX-4 Lx) 1 x Dedicated management port 8 x 2.5" SATA hot-swappable bays 2 x M.2 slots with PCIe Gen3 x4/x2 interface 8 x FHFL PCIe Gen3 x16 slots for GPUs 2 x LP PCIe Gen3 x16 slots for add-on cards Aspeed^® AST2500 remote management controller Dual 2200W 80 PLUS Platinum redundant/hot-swap power supply Optimized performance with Mellanox Infiniband EDR and Ethernet 100G products|Dimensions (WxHxD, mm):2U 448 x 87.5 x 800 Motherboard:MZ21-G20 CPU:AMD EPYC™ 7002 series processors Single processor, 7nm technology Up to 64-core, 128 threads per processor TDP up to 225W, cTDP up to 240W Fully support 280W Compatible with AMD EPYC™ 7001 series processors Socket:1 x LGA 4094 Socket SP3 Chipset:System on Chip Memory:8 x DIMM slots DDR4 memory supported only 8-Channel memory architecture

G291-281|HPC Server - 2U 8 x GPU Server|Supports up to 8 x double slot GPU cards NVIDIA^® validated GPU platform; Supports for NVIDIA^® Tesla^® GPUs 2nd Gen. ... Intel^® Xeon^® Scalable and Intel^® Xeon^® Scalable Processors 6-Channel RDIMM/LRDIMM DDR4, 24 x DIMMs Supports Intel^® Optane™ DC Persistent Memory 2 x 10Gb/s BASE-T LAN ports 1 x Dedicated management port 8 x 2.5" hot-swappable HDD/SSD bays 8 x PCIe Gen3 expansion slots for GPUs 2 x PCIe x16 Half-length low-profile slots for add-on cards Aspeed^® AST2500 remote management controller Dual 2000W 80 PLUS Titanium redundant/hot-swap power supply Optimized performance with Mellanox Infiniband EDR and Ethernet 100G products|Dimensions (WxHxD, mm):2U 448 x 87.5 x 800 Motherboard:MG51-G21 CPU:2nd Generation Intel^® Xeon^® Scalable and Intel^® Xeon^® Scalable Processors Intel^® Xeon^® Platinum Processor, Intel^® Xeon^® Gold Processor, Intel^® Xeon^® Silver Processor and Intel^® Xeon^® Bronze Processor NOTE: If only 1 CPU is installed, some PCIe or memory functions might be unavailable Socket:2 x LGA 3647 Socket P TDP up to 205W Chipset:Intel^® C621 Chipset Memory:24 x DIMM slots DDR4 memory supported only 6-

G291-280|HPC Server - 2U 8 x GPU Server|Supports up to 8 x double slot GPU cards NVIDIA^® validated GPU platform; Supports for NVIDIA^® Tesla^® GPUs NVIDIA^® NGC™ Ready server 2nd Gen. ... Intel^® Xeon^® Scalable and Intel^® Xeon^® Scalable Processors 6-Channel RDIMM/LRDIMM DDR4, 24 x DIMMs Supports Intel^® Optane™ DC Persistent Memory 2 x 10Gb/s BASE-T LAN ports 1 x Dedicated management port 8 x 2.5" hot-swappable HDD/SSD bays 8 x PCIe Gen3 expansion slots for GPUs 2 x PCIe x16 Half-length low-profile slots for add-on cards Aspeed^® AST2500 remote management controller Dual 2200W 80 PLUS Platinum redundant/hot-swap power supply Optimized performance with Mellanox Infiniband EDR and Ethernet 100G products|Dimensions (WxHxD, mm):2U 448 x 87.5 x 800 Motherboard:MG51-G21 CPU:2nd Generation Intel^® Xeon^® Scalable and Intel^® Xeon^® Scalable Processors Intel^® Xeon^® Platinum Processor, Intel^® Xeon^® Gold Processor, Intel^® Xeon^® Silver Processor and Intel^® Xeon^® Bronze Processor NOTE: If only 1 CPU is installed, some PCIe or memory functions might be unavailable Socket:2 x LGA 3647 Socket P TDP up to 205W Chipset:Intel^® C621 Chipset Memory:24 x DIMM slots DDR4 memory supported only 6-

G291-2G0|HPC Server - 2U 16 x Tesla T4 GPU Server|Supports up to 16 x single slot GPU cards NVIDIA^® validated GPU platform 2nd Gen. ... Intel^® Xeon^® Scalable and Intel^® Xeon^® Scalable Processors 6-Channel RDIMM/LRDIMM DDR4, 24 x DIMMs Supports Intel^® Optane™ DC Persistent Memory 2 x 10Gb/s BASE-T LAN ports 1 x Dedicated management port 8 x 2.5" hot-swappable HDD/SSD bays 16 x PCIe Gen3 expansion slots for GPUs 2 x PCIe x16 Half-length low-profile slots for add-on cards Aspeed^® AST2500 remote management controller Dual 2200W 80 PLUS Platinum redundant/hot-swap power supply Optimized performance with Mellanox Infiniband EDR and Ethernet 100G products|Dimensions (WxHxD, mm):2U 448 x 87.5 x 800 Motherboard:MG51-G21 CPU:2nd Generation Intel^® Xeon^® Scalable and Intel^® Xeon^® Scalable Processors Intel^® Xeon^® Platinum Processor, Intel^® Xeon^® Gold Processor, Intel^® Xeon^® Silver Processor and Intel^® Xeon^® Bronze Processor NOTE: If only 1 CPU is installed, some PCIe or memory functions might be unavailable Socket:2 x LGA 3647 Socket P TDP up to 205W Chipset:Intel^® C621 Chipset Memory:24 x DIMM slots DDR4 memory supported only 6

G291-Z20|HPC Server - 2U 8 x GPU Server|Supports up to 8 x double slot GPU cards AMD EPYC™ 7001 series processor family 8-Channel RDIMM/LRDIMM DDR4, 8 x DIMMs 2 x SFP+ 10Gb/s LAN ports (Mellanox^® ConnectX-4 Lx) 1 x Dedicated management port 8 x 2.5" hot-swappable HDD/SSD bays 2 x M.2 with PCIe Gen3 x4/x2 interface 8 x PCIe Gen3 expansion slots for GPUs 2 x PCIe x16 half-length low-profile slots for add-on cards Aspeed^® AST2500 remote management controller Dual 2200W 80 PLUS Platinum redundant/hot-swap power supply Optimized performance with Mellanox Infiniband EDR and Ethernet 100G products|Dimensions (WxHxD, mm):2U 448 x 87.5 x 800 Motherboard:MZ21-G20 CPU:AMD EPYC™ 7001 series processor family Single processor, 14nm, Socket SP3 Up to 32-core, 64 threads TDP up to 200W Socket:Socket SP3 Chipset:System on Chip Memory:8 x DIMM slots DDR4 memory supported only 8-Channel memory architecture RDIMM modules up to 64GB supported LRDIMM modules up to 128GB supported Memory speed: 2666

November ... G292-Z22 / G292-Z42: Maximum GPU Density in the Smallest Footprint The G291 Series has been one of GIGABYTE’s most popular GPU server platforms, with an ingenious design that allows for a maximum density of 8 GPGPU cards in a 2U chassis. ... Our G292 series continues with this excellent design for the 2nd Gen EPYC processors. ... The new systems are available both in single socket (G292-Z22) and dual socket (G292-Z42) models for different workload requirements, and supports up to eight PCIeR Gen 3.0 GPU cards such as NVIDIA Tesla V100.

Taipei, Taiwan, 2nd August 2018 – GIGABYTE is proud today to officially add three new single-socket GPU and Storage Servers to our AMD EPYC family: the 2U G291-Z20 and G221-Z30 GPU Servers, and the 4U S451-Z30 Storage Server. ... *GIGABYTE R271-Z31 and R151-Z30 achieved highest SPEC CPU 2017 performance benchmark for single-socket AMD Naples platform vs other vendors as of July 2018 AMD Radeon Instinct™ MI25 GPU Support Both the G291-Z20 and the G221-Z30 are fully compatible with AMD’s new Radeon Instinct™ MI25 GPU, one of the world’s fastest accelerators.

Rome ... Affected System ModelAffected Motherboard ModelNew BIOS with AGESA 1.0.0.4 H252-Z10 H242-Z10 / Z11 G242-Z10 R162-Z10 / Z11 MZ12-HD0 R05_F01a R152-Z30 / Z31 / Z32 R272-Z30 / Z31 / Z32 MZ32-AR0 R09_F01 G482-Z50 / Z51 MZ52-G40 R04_F00k H262-Z61 / Z62 / Z63 / Z66 MZ62-HD0 R08_F01b R182-Z90 / Z91 / Z92 R282-Z90 / Z91 / Z92 / Z93 MZ92-FS0 R09_F00a G292-Z22 MZ22-G20 R04_F00c G292-Z42 MZ42-G20 R02 R151-Z30 (Rev.

Security ... Intel Security AdvisoryCommon Vulnerabilities Exposures (CVE) CodeSeverity RatingImpact of vulnerability SA-00616Released 5/10/2022 CVE-2021-21131CVE-2021-21136 2.7 - 3.3 Low Denial of Service, Information Disclosure SA-00601Released 5/10/2022 CVE-2021-0189CVE-2021-0159CVE-2021-33123CVE-2021-33124 7.4 - 8.2 High Escalation of Privilege Affected products: Motherboard MD71-HB0, MD71-HB1, MU71-SU0 R-series R161-340, R181-2A0, R181-N20, R181-NA0, R181-340, R261-3C0, R281-NO0, R281-N40, R281-2O0, R281-3C0, R281-3C1, R282-3C2, R282-G30 G-series G241-G40, G191-H44, G291-280, G291-281, G291-2G0, G481-H80, G481-H81, G481-HA0, G481-HA1 H-series H231-G20, H261-3C0, H261-N80, H231-H60, H261-H60, H261-H61, H261-NO0, H261-PC0, H282-PE0 E-series E251-U70 S-series S451-3R0, S451-3R1, S461-3T0 OCP-series T181-G20, T181-G23, T181-G24, TO22-C20, TO22-C21, TO22-C22 If your GIGABYTE server product is listed above, then updating the BIOS is highly recommended.