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Silver 4U rack server chassis with twelve front 3.5 inch drive bays

TYAN

TYAN B7129F83AV8E4HR-N-HE 4U 10 GPU 12 LFF barebone server

SKU CH-YPPK-NY8TE MPN B7129F83AV8E4HR-N-HE

4U barebone server holding twelve 3.5" SATA drives with optional NVMe U.2 bays and ten double-wide PCIe 4.0 x16 slots for GPU acceleration

  • Supports up to 10 double-wide GPU accelerators
  • 32 DDR4 DIMM slots for 3200 MT/s memory capacity
  • 12 LFF SATA bays with optional NVMe U.2 hot-swap
  • Dual PLX 88096 switches enable 16 PCIe 4.0 lanes per GPU
  • Hot-swap redundant fans and PSU maintain uptime

4U 10 GPU barebone server

The TYAN B7129F83AV8E4HR-N-HE is a 4U server barebone designed for high-performance computing clusters. It supports dual Intel Ice Lake SP processors and up to ten double-wide GPU accelerators for dense compute workloads.

Installation notes and common issues

The chassis includes hot-swap redundant fans and power supplies for serviceability. Installing ten double-wide cards requires careful cable routing and thermal planning. Builders who need more than twelve 3.5-inch drive bays should verify the optional SFF configuration before ordering.

PCIe topology and GPU capacity

Two PLX 88096 PCIe 4.0 switches provide ten x16 slots for double-wide GPUs plus three additional x16 slots. This topology determines whether the platform can sustain full bandwidth across all accelerators simultaneously.

How it compares

Measured against everything we stock in Barebone Servers & DIY Kits, at today’s prices. Recalculated every night.

Price $5,221.99
Pricier than about 76% of the 532 comparable items (median $2,503.49).

New to this? Buying server hardware with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Size & build
Shipping weight45.99 kg
Package size830 × 438 × 175 mm

Questions about this item

How can I verify the system is ready for GPU workloads after installation?

Confirm all ten double-wide PCIe 4.0 x16 slots show active links in BIOS and that the two PLX 88096 switches report healthy status before loading drivers.

Which drive trays and caddies are included with the barebone chassis?

The chassis ships with twelve 3.5" SATA hot-swap trays; the optional four NVMe U.2 bays and ten 2.5" SFF bays require separate caddy kits.

Should I choose the 3200 MT/s DDR4 modules or a slower speed for full 32-slot population?

Use DDR4 3200 modules; the platform supports that speed across all thirty-two DIMM slots when paired with second-generation Intel Ice Lake SP processors.

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