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NVIDIA · Desktop / server GPU card
NVIDIA RTX A4500 20GB
Priced item: NVIDIA RTX A4500 20GB Workstation Graphic Card [SKU Nvidia-Quadro-GeForce RTX-A4500-20GB-]
Seller SKU GW-NVIDIA-RTX-A4500
Supplied unit: One graphics card in the exact advertised priced variant.
Your written quotation confirms the USD price, shipping, any destination taxes or duties, warranty and payment terms.
Product overview
NVIDIA RTX A4500 20GB Workstation Graphic Card [SKU Nvidia-Quadro-GeForce RTX-A4500-20GB-]. Graphics or compute card in the RTX A / Ampere workstation family. Supplied unit: One graphics card in the exact advertised priced variant. NVIDIA model-level reference specifications — reference memory / capacity: 20GB GDDR6 with ECC; form factor: 4.4” (H) x 10.5” (L) dual slot. Confirm the exact OEM configuration and its host, power, cooling and interconnect requirements before ordering.
Configuration overview
Review the GPU against your professional application’s hardware and driver requirements. Confirm the exact board edition, dimensions, power and cooling with the proposed workstation or server host.
Specifications & compatibility
NVIDIA REFERENCE SPECIFICATIONS
Technical specifications
Specifications describe the identified NVIDIA model or reference configuration. Board-partner designs, OEM firmware, laptop power limits and complete-system configurations can differ.
- GPU memory
- 20GB GDDR6
- Display outputs
- 4x DisplayPort 1.4a
- Maximum board power
- Total board power: 200W
- Host interface
- PCIe 4.0x16
- Dimensions / slots
- 4.4 in H x 10.5 in L, dual slot, full height
- Cooling
- Active
- NVLink
- Low profile bridges connect two NVIDIA RTX A4500 GPUs
- Architecture
- NVIDIA Ampere
- Memory bus width
- 320-bit
- Memory bandwidth
- 640 GB/s
- ECC
- Yes
- CUDA cores
- 7,168
- Tensor cores
- 224
- RT cores
- 56
- Peak FP32 performance
- 23.7 TFLOPS (peak, at GPU boost clock)
- NVLink bandwidth
- 112.5 GB/s (bidirectional)
- Display capability
- 4x 4096 x 2160 @ 120Hz, 4x 5120 x 2880 @ 60Hz, 2x 7680 x 4320 @ 60Hz
- Power connector
- 1x 8-pin PCIe
- Video engines
- 1x encode, 1x decode (+AV1 decode)
Specifications describe NVIDIA reference hardware. Board-vendor/OEM dimensions, cooling, connectors, firmware and supplied accessories must be confirmed for the offered unit.
Peak performance figures are theoretical and do not guarantee application throughput. Professional software certification and supported drivers depend on the exact application and operating system.
- Capacity / memory
- 20GB GDDR6 with ECC
- Interface
- Confirm exact variant
- Form factor
- 4.4” (H) x 10.5” (L) dual slot
Official desktop comparison. Thermal design: Active. Workstation, Server Edition and Laptop GPU are distinct. Confirm exact OEM board and host.
Listed in official specifications; quote exact supply condition
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Match the part to its host.
NVIDIA model names identify GPUs and product editions; they do not establish one universal board-vendor part number. Laptop GPUs are supplied within complete laptops. SXM modules, HGX/DGX systems and integrated CPU–GPU platforms require their supported host and interconnect.
Memory type, rank, transfer rate and population rules must match the server and CPU. A storage capacity does not establish NVMe, SATA or SAS compatibility. SSD and mechanical HDD media, firmware, sector format, carriers and security variants need separate checks.
For a precise quotation, send:
- Complete manufacturer/OEM part number and label, including suffix.
- Quantity, acceptable condition and delivery city/country.
- Server, motherboard, CPU or storage-backplane model.
- Application, required configuration and compatibility requirements.
Where a price is not displayed, call or WhatsApp for the current USD price. Confirm equipment condition, quantity, warranty, shipping and dispatch before ordering.
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