AS

ASUS ESC NB8-E11

rack
8× B200
NVIDIA NVLink with NVSwitch, 1,800 GB/s GPU-to-GPU; one-GPU-to-one-NIC topology with up to 8 NICs
FP64
0.3
PFLOPS
FP32
0.6
PFLOPS
Power
kW Total
Memory
1475
GB Total

A 10U eight-GPU server built on the NVIDIA Blackwell HGX B200 baseboard, with dual 5th generation Intel Xeon Scalable processors at 350 W and NVLink giving 1,800 GB/s directly between GPUs, twice the bandwidth of the Hopper-generation ESC N8-E11. It uses a dedicated one-GPU-to-one-NIC topology supporting up to eight NICs, and offers up to 11 PCIe slots, 32 DIMM slots, 10 NVMe bays and dual 10Gb LAN, with 5+1 80 PLUS Titanium supplies. Unlike many B200 platforms it is air-cooled, using dedicated CPU and GPU airflow tunnels, which is what accounts for the 10U height. ASUS publishes no FLOPS figure of its own, so the compute shown is NVIDIA's for the HGX B200 baseboard, including the sparse figures NVIDIA publishes for Blackwell. ASUS's detailed specification tab does not render server-side, so chassis dimensions, weight and power supply wattages could not be read and are deliberately absent.

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Systems built on this design

1 configuration

Built on the NVIDIA HGX B200 8-GPU baseboard, so accelerator performance matches the reference. Chassis, CPU, memory and cooling are this vendor's own.

FP64
0.30
PFLOPS
FP32
0.60
PFLOPS
TF32
8.80
PFLOPS
FP16
18.00
PFLOPS

System Details

GPU Configuration

GPU Count: 8 GPUs
Architecture: Blackwell
Interconnect: NVIDIA NVLink with NVSwitch, 1,800 GB/s GPU-to-GPU; one-GPU-to-one-NIC topology with up to 8 NICs

System Specifications

Form Factor: rack
Total Power:
Total Memory: 1475 GB
Memory Bandwidth: 64000 GB/s

Precision Performance Breakdown

PrecisionSystem PerformancePer GPUEfficiency
0.296 PFLOPS 37.0 TFLOPS
0.600 PFLOPS 75.0 TFLOPS
8.800 PFLOPS 1100.0 TFLOPS
18.000 PFLOPS 2250.0 TFLOPS
18.000 PFLOPS 2250.0 TFLOPS
36.000 PFLOPS 4500.0 TFLOPS
72.000 PFLOPS 9000.0 TFLOPS
36.000 PFLOPS 4500.0 TFLOPS

All figures are dense. Vendors commonly headline the number, which is twice the dense one.

Powered by NVIDIA B200

This system utilizes 8 × NVIDIA B200 SXM 180GB GPUs, each delivering exceptional performance for AI and HPC workloads.

Per GPU TDP

1000W

Per GPU Memory

180 GB

Process Node

4nm

Architecture

Blackwell

Documentation & Resources

Official Datasheet

ASUS ESC NB8-E11 technical specifications

Download PDF

ASUS ESC N8-E11 / N8-E11V product page (marked EOL)

ASUS • Latest version

View Document ↗

Typical Use Cases

AI/ML Training
High-Performance Computing
Data Analytics

The ASUS ESC NB8-E11 runs 8× B200 GPUs over NVIDIA NVLink with NVSwitch, 1,800 GB/s GPU-to-GPU; one-GPU-to-one-NIC topology with up to 8 NICs, delivering 36.0 PFLOPS FP8 dense.