NVIDIA · Desktop / server GPU card
NVIDIA L40S 48GB
Priced item: NVIDIA 900-2G133-0080-000 L40S 48GB PCIe Gen4 Passive GPU
Manufacturer part number 900-2G133-0080-000
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Product overview
NVIDIA 900-2G133-0080-000 L40S 48GB PCIe Gen4 Passive GPU. Graphics or compute card in the Ada data center family. Model reference: NVIDIA L40S. NVIDIA model-level reference specifications — reference memory / capacity: 48GB GDDR6 ECC; interface: PCIeGen4 x16; form factor: 4.4in x10.5in dual-slot, passive. Confirm the exact OEM configuration and its host, power, cooling and interconnect requirements before ordering.
Configuration overview
Review the GPU for a supported server deployment, matching the board edition, slot dimensions, auxiliary power and cooling design. Confirm operating-system, driver and application support for the exact GPU before ordering.
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 architecture
- Ada Lovelace
- CUDA cores
- 18,176
- RT cores
- 142 third-generation RT cores
- Tensor cores
- 568 fourth-generation Tensor cores
- GPU memory
- 48 GB GDDR6 with ECC
- Memory bandwidth
- 864 GB/s
- FP32 peak
- 91.6 TFLOPS
- TF32 Tensor peak, sparse
- 366 TFLOPS with structured sparsity
- FP16 Tensor peak, sparse
- 733 TFLOPS with structured sparsity
- FP8 Tensor peak, sparse
- 1,466 TFLOPS with structured sparsity
- System interface
- PCIe Gen4 x16; 64 GB/s bidirectional
- Maximum board power
- 350 W
- Auxiliary power
- 16-pin connector
- Cooling
- Passive; server airflow required
- Dimensions / slots
- 4.4 in high x 10.5 in long; dual-slot
- Display outputs
- 4 x DisplayPort 1.4a
- Video engines
- 3 NVENC and 3 NVDEC; AV1 encode/decode
- NVLink / MIG
- Neither NVLink nor MIG is supported
- Capacity / memory
- 48GB GDDR6 ECC
- Interface
- PCIeGen4 x16
- Form factor
- 4.4in x10.5in dual-slot, passive
Confirm exact OEM board/part, host, power, cooling, condition and software support. No universal board MPN is inferred.
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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.
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