Product	NVIDIA® A2 GPU Computing Accelerator - 16GB GDDR6 - PCIe 4.0 x8 - Passive Cooler (w/o CEC)	NVIDIA® L4 ADA GPU Computing Accelerator - 24GB GDDR6X - PCIe 4.0 x16 - Passive Cooling	NVIDIA® L40S ADA GPU Computing Accelerator - 48GB GDDR6 - PCIe 4.0 x16 - Passive Cooling
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Main Specifications
Product Series	Nvidia A2	Nvidia L4	Nvidia L40S
Core Type	NVIDIA TENSOR	NVIDIA TENSOR	NVIDIA TENSOR
Core Clock Speed	1440 MHz (1770 MHz Boost Clock)	795 MHz Base | 2040 MHz Boost
Host Interface	PCI Express 4.0 x8	PCI Express 4.0 x16	PCI Express 4.0 x16
GPU Architecture	Ampere	Ada Lovelace	Ada Lovelace
Detailed Specifications
Streaming Processor Cores	1280 CUDA Cores		18,176
NVIDIA Tensor Cores	40 | Gen 3		568 | Gen 4
NVIDIA RT Cores	10 | Gen 2		142 | Gen 3
Memory Clock Speed	6251 MHz	6251 MHz
Memory Interface	128-bit	192-bit
Max Memory Size	16 GB GDDR6 ECC	24 GB	48GB GDDR6 with ECC
Max Memory Bandwidth	200 GB/s	300 GB/s	864 GB/s
Peak FP32	4.5 TFLOPS	30.3 TFLOPS	91.6 teraFLOPS
Peak TF32 Tensor Core	9 TFLOPS | 18 TFLOPS Sparsity	120 TFLOPS | Sparsity	183 teraFLOPS
Peak BFLOAT16 Tensor Core		242 TFLOPS | Sparsity	362.05 teraFLOPS
Peak FP16 Tensor Core	18 TFLOPS | 36 TFLOPS Sparsity	242 TFLOPS | Sparsity	362.05 teraFLOPS
Peak FP8 Tensor Core		485 TFLOPS | Sparsity	733 teraFLOPS
Peak INT8 Tensor Core		485 TOPS | Sparsity	733 teraFLOPS
Peak INT4 Tensor Core			733 teraFLOPS
NVIDIA NVLink™ Interconnect Bandwidth			Not supported
Multi-Instance GPUs			No
NVIDIA CUDA™ Technology	11.1 or later
NVENC | NVDEC		2 | 4 | 4 | JPEG Decoders | AV1 Encode and Decode	3x l 3x (includes AV1 encode and decode)
Secure Boot with Root of Trust		Yes	Yes
NEBS Ready		Yes | Level 3	Level 3
Peak INT4 Performance	72 TOPS | 144 TOPS Sparsity
Peak INT8 Performance	36 TOPS | 72 TOPS Sparsity
ECC Protection	On by Default	On by Default
DisplayPort Connectors		None | vGPU Only	4x DisplayPort 1.4a
Cooling	Passive	Passive	Passive
Dual Slot	Single-slot	No
Dimensions	6.61” L x 2.71” H		4.4" (H) x 10.5" (L)
Form Factor	Low-Profile PCIe	6.61” L x 2.71” H (Low-profile)
Supplementary Power Connectors			1x 16-pin
Max Graphics Card Power (W)	40-60 W | Configurable	72W	350W
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