Supermicro vs GIGABYTE (Giga Computing) for NVIDIA AI servers.

Side by side from our vendor index: what each firm actually designs, which NVIDIA platforms it ships, and the identity facts that shape a procurement decision. Sources and full detail live on each profile.

Global OEMs

Supermicro

The reference pure-play. Supermicro designs boards, chassis, power and liquid cooling in-house and is routinely first to ship each NVIDIA generation, from HGX nodes to full GB300 NVL72 racks. For time-to-GPU it is usually the benchmark the rest of the market is measured against.

HeadquartersSan Jose, California, USA
Founded1993
Ownershippublic (NASDAQ: SMCI)
Revenue$21.97B (FY2025, ended June 2025)
PlatformsHGX B200, HGX B300, GB200 NVL72, GB300 NVL72, MGX
Designs in-house
  • DLC-2: second-generation in-house direct liquid cooling with own in-rack CDU (250kW) and in-row CDU (1.8MW); cold plates on CPU, GPU, memory, PCIe switches and VRMs, up to 98% heat capture, 45C inlet liquid
  • Own server motherboard design lineage since 1995; current X14 (Intel) and H14 (AMD) platform families
  • In-house BMC firmware stack and management tooling with Root-of-Trust on ASPEED silicon
  • Data Center Building Block Solutions: end-to-end rack-scale integration including power shelves, coolant manifolds, networking and management software
Flagship NVIDIA systems
SYS-421GE-NBRT-LCCHGX B200 · DLC
SYS-A21GE-NBRTHGX B200 · air
2OU HGX B300 node (ORV3)HGX B300 · DLC
SRS-GB200-NVL72GB200 NVL72 · DLC
ODM system designers

GIGABYTE (Giga Computing)

Giga Computing designs one of the broadest NVIDIA server catalogs in the market, from PCIe boxes to GB300 NVL72 racks, and sells it through channel with unusually public specs and pricing. Frequently the best spec-per-dollar quote in the ODM tier.

HeadquartersNew Taipei City, Taiwan
Founded1986 (server unit spun off as Giga Computing in 2023)
Ownershipsubsidiary of GIGA-BYTE Technology (TWSE: 2376)
RevenueGIGABYTE consolidated record NT$336.9B (FY2025, ~$10.6B), driven largely by AI servers
PlatformsHGX B300 NVL16, HGX B200/B300, HGX B300, GB200 NVL72, GB300 NVL72, GB200 NVL4
Designs in-house
  • Decades of in-house motherboard and server engineering heritage predating the 2023 spin-off
  • G893 series: air-cooled rack supporting HGX B300 NVL16, up to 32 GPUs per rack
  • G4L3 series: 4U liquid-cooled server with cold plates on all 8 GPUs and 2 CPUs
  • G894-SD3-AAX7: 8U flagship on NVIDIA HGX B300
Flagship NVIDIA systems
G893 seriesHGX B300 NVL16 · air
G4L3 seriesHGX B200/B300 · DLC
G894-SD3-AAX7HGX B300 · air or DLC
GB200 NVL72 rackGB200 NVL72 · DLC
Which one for your build?

The right vendor depends on the workload, the facility and the timeline, not the brand. The assessment sizes both against your requirements and returns quoted pricing, with our margin disclosed.

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