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Black dual-slot workstation graphics card with four DisplayPort outputs

PNY Technologies, Inc.

PNY Technologies, Inc. VCNRTXPRO4500B-PB RTX PRO 4500 32 GB GDDR7 workstation graphics card

SKU CH-297M-HM4FG MPN VCNRTXPRO4500B-PB

Workstation GPU with 32 GB GDDR7 ECC memory, 10496 CUDA cores and 328 Tensor cores on a 256-bit bus

  • Graphics processorRTX PRO 4500
  • Memory capacity32 GB
  • Interface typePCI Express 5.0 x16
  • CUDA core count10496
  • Type of memoryGDDR7 with ECC
  • Max graphics card length267 mm
  • 32 GB GDDR7 memory with ECC protects large datasets
  • 10496 CUDA cores accelerate rendering and simulation workloads
  • 328 Tensor cores deliver AI performance for professional applications
  • PCI Express 5.0 x16 interface provides high bandwidth data transfer
  • Four DisplayPort 2.1b outputs drive up to four displays

Professional workstation GPU for AI

The PNY RTX PRO 4500 delivers 10496 CUDA cores and 328 Tensor cores alongside 32 GB of GDDR7 memory with ECC. It targets creative, engineering and scientific professionals who need reliable performance for large datasets and complex simulations. The PCIe 5.0 x16 interface and four DisplayPort 2.1b outputs support up to four displays.

Upgrade from cards limited by memory capacity

Moving to 32 GB of GDDR7 with a 256-bit bus removes bottlenecks when handling high-resolution textures, large point-clouds or multi-application workloads. The jump is worth it when current projects exceed available VRAM or when ECC protection becomes a requirement for data integrity.

Verify case clearance

The card measures 267 mm in length and occupies two slots with an active cooler. A single PCIe CEM5 16-pin connector feeds the 200 W board power limit. Ensure your chassis accommodates the full-height, full-length form factor and that your power supply provides the required connector.

How it compares

Measured against everything we stock in Workstation GPUs, at today’s prices. Recalculated every night.

Price $4,134.99
Pricier than about 91% of the 411 comparable items (median $168.99).
Memory capacity 32 GB
Higher than about 90% of the 188 comparable items (median 4 GB).
CUDA core count 10496
Higher than about 90% of the 71 comparable items (median 1,664).

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Specifications

Product
Brand namePNY
Product lineBlackwell
Model nameVCNRTXPRO4500B-PB
Part numberVCNRTXPRO4500B-PB
Processor
Tensor cores328
Memory
Type of memoryGDDR7 with ECC
Display
Maximum displays per board4
Graphics
Graphics processorRTX PRO 4500
Memory capacity32 GB
CUDA core count10496
Chipset makerNVIDIA
Memory bus width256-bit
DirectX support12
OpenGL support4.6
VR readyYes
Ports & slots
Interface typePCI Express 5.0 x16
DisplayPort connectors4x DisplayPort 2.1b
Auxiliary power connector1x PCIe CEM5 16-pin
Power
Power draw200 W
Size & build
Max graphics card length267 mm
Slots occupiedDual Slot
Dimensions (l x h)4.4 in × 10.5 in
Shipping weight1.36 kg
Package size368 × 216 × 76 mm

Questions about this item

Will the 267 mm card and its 2-slot bracket fit my workstation case?

The card measures 267 mm long and occupies two expansion slots, so verify your case clearance and motherboard spacing before ordering.

Which power connector does the 200 W board need and how should it be seated?

It requires one PCIe CEM5 16-pin auxiliary connector; push it in until the latch clicks to avoid intermittent power delivery.

When should I plan to replace the thermal paste on the GPU die?

Reapply thermal compound every two to three years or if temperatures rise noticeably under sustained 200 W loads.

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