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Björn Tech
MX4000B-WA

CoreEdge MXM · NVIDIA RTX PRO Blackwell

MX4000B-WA

A high-end Blackwell MXM Type B module: NVIDIA RTX PRO 4000 Blackwell Embedded GPU, 16GB GDDR7 and 896 GB/s memory bandwidth.

16 GB
GDDR7 memory
7.680
CUDA cores
33,75
TFLOPS FP32
115 W
TGP

Highlights

MX4000B-WA

  • NVIDIA RTX PRO 4000 Blackwell Embedded GPU
  • 7,680 CUDA, 60 RT and 240 Tensor cores, 16 GB GDDR7 memory
  • Up to 33.75 TFLOPS of FP32 performance
  • Four mounting holes on the MXM Type B module: secure installation in high-vibration or space-constrained environments; autonomous mobile robots, robotic arms and industrial deployments
  • MXM form factor that is more durable than standard PCIe and SWaP-optimised; optional conformal coating
  • Error Correction Code (ECC) support
  • Up to 4 × DisplayPort 2.1a; resolution up to 7680 × 4320

Specifications

MX4000B-WA

Bus TypePCI Express 4.0 x16
Form FactorMXM graphics module version 3.1, Type B
GPU ArchitectureNVIDIA Blackwell
Graphics Processing UnitNVIDIA RTX PRO™ 4000 Blackwell Embedded GPU
NVIDIA CUDA Cores7680
Tensor Cores240
RT Cores60
Graphics Clock (MHz)Base= 1545 / Boost= 2197
Floating Point33.75 FP32 TFLOPS
Memory Size16GB GDDR7
Memory Clock28 Gbps
Memory Interface Width256-bit
Memory Bandwidth896 GB/sec
DirectX12 Ultimate
Vulkan1.2
OpenGL4.6
Max. Displays per BoardMax: 4x DisplayPort 2.1a
Max. Digital Resoultion7680 x 4320
OutputsOutputs
DisplayPort 2.1aPower
Total Graphics Power (TGP)115W
Dimensions (mm)82.0 x 110.0
Operation Temperature(Standard)0℃ ~ +55℃ (32°F ~ 131°F)
Operation Temperature(Extended)-40°C ~ +70°C (T.B.D.)
Storage Temperature-40°C ~ +85℃ (-40℉ ~ +185℉)
Humidity40°C@ 95%, Non-condensing
Form FactorMXM Graphics Module Version 3.1, Type B
CertificationCE/FCC/UKCA

Ordering Information

MX4000B-WAA-A1MXM-B, NVIDIA RTX PRO 4000 Blackwell, Gen4.0 x16, 16GB GDDR7, 4xDP, 115W, 0°C to +55°C

Comparison

The Blackwell MXM Family

Four models on the same socket and the same software. Values are for the 60W / 115W SKUs.

MX500B-QAMX2000B-VAMX4000B-WAMX5000B-XA
GPURTX PRO 500RTX PRO 2000RTX PRO 4000RTX PRO 5000
CUDA cores1.7923.3287.68010.496
RT / Tensor14 / 5626 / 10460 / 24080 / 320
AI TOPS (peak)2947981.3341.824
FP32 (TFLOPS)9,1913,7833,7540,62
Memory6 GB GDDR78 GB GDDR716 GB GDDR724 GB GDDR7
TGP60 W60 W115 W115 W
PCIeGen 4 x8Gen 4 x8Gen 4 x16Gen 4 x16
Display output3 × DP 2.1a3 × DP 2.1a4 × DP 2.1a4 × DP 2.1a
Form factorMXM Type AMXM Type AMXM Type BMXM Type B
Dimensions82 × 70 mm82 × 70 mm82 × 110 mm82 × 110 mm
Weight38 g38 g73 g73 g

Systems with an MXM Slot

AIP-SQ67

A compact MegaEdge platform expandable with an MXM GPU / AI accelerator slot; Intel Core processors up to 65W TDP with a low-power profile.

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AIB-SQ67-A1

A motherboard with the Intel Q670E chipset and an MXM PCIe Gen4 x16 expansion slot, for integrating MXM AI accelerator cards into your own s

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DEV-MXM-4H-A1

A developer kit that converts an MXM 3.1 module into a PCI Express x16 slot

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View Product Group

Why Björn Tech?

Integration in a Single System

We plan the Aetina product together with the enclosure, thermal solution and Innodisk storage / memory as one project.

The Right Choice for the Application

We choose the right model with you based on your power, space, temperature and I/O budget.

A Local Point of Contact

As the authorised distributor in Türkiye we are your single point of contact for quotes, product selection and project support.

Talk to our engineering team about your project.

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