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ASRock Rack 4U16X-GNR2/DLC B300 Intel Xeon 6 DDR5 16-Channels NVIDIA HGX B300 8 GPUs 4U Rackmount/GPU Server
SPECIAL ORDER ITEM
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AVAILABILITY & SHIPPING
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- Overview
The ASRock Rack 4U16X-GNR2/DLC B300 is a high-density, 4U rackmount GPU Server designed for demanding artificial intelligence training, large language model (LLM) development, AI inference, and high-performance computing (HPC). It combines NVIDIA HGX B300 NVL8 with eight GPUs, dual Intel Xeon 6 processor support, high-speed DDR5 memory, and direct-to-chip liquid cooling.
Specifications
Model Number: 4U16X-GNR2/DLC B300
Brand: ASRock
Alt Part Number(s): 4U16X-GNR2/DLC B300
Product Type: GPU Server
Technical Description
Brand: ASRock
Model Number: 4U16X-GNR2/DLC B300
Processor Type: Intel Xeon 6700P-series, 6500P-series and 6700E-series
Processor TDP: 350W
Processor Socket: Dual Socket E2 (LGA 4710)
Chipset Type: System on Chip
Motherboard: GNR2D32G-2L+
Networking: 2 RJ45 (1GbE) by Intel i350-AM2
Storage Hot-swap: 10 Hot-swap 2.5" (PCIe5.0 x4) drive bays, 2 Hot-swap CPU, 1 × M.2 M-key slot
Ethernet ports: 2 × RJ45 1GbE via Intel i350-AM2
Controller Type: PCIe Gen3 x4 or SATA 6Gb/s or SAS 12Gb/s
Graphics Controller: ASPEED AST2600 BMC
GPU: NVIDIA HGX B300 NVL8, 8 GPUs
Memory Supported: Up to 4TB
Memory Technology: DDR5 ECC
Memory Slots: 32 DIMM slots (16 + 16), 2DPC
Number of Channels: 16 total across two processors
Memory Speed: Up to 6400 MT/s for RDIMM at 1DPC and 5200 MT/s at 2DPC
Maximum RDIMM Capacity: Up to 128 GB
Maximum RDIMM-3DS Capacity: Up to 256 GB per DIMM
Expansion Slots: 2 × FHHL PCIe 5.0 x16
Fans: 2 × 80 × 80 mm PWM fans and 8 × 60 × 56 mm PWM fans
Power Supply: 5+5 redundant 3000 W CRPS, 80 PLUS Titanium
Form Factor: 4U Rackmount/GPU Server
Product information, pricing, availability, images or discounts are subject to change without notice and may not always reflect the most current details. In the event of pricing or availability discrepancies, we reserve the right to cancel or adjust orders. Customers will be notified and may choose to proceed or cancel.
