GRID K340

Key Metrics

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Identity
Entry Type	Reference GPU
Official Name	NVIDIA GRID K340
GPU Codename	GK107
Architecture	Kepler
Launch Date	2013-07-23
Market Segment Notes	Desktop in GRID
Core Specs
GPU Die	GK107
Chip Variant / Package	BGA-908
Process Node	TSMC 28 nm
Transistor Count	1.27 billion
Die Size	118 mm²
CUDA Cores	384
SM Count	0
TMUs	32
ROPs	16
Base Clock	954 MHz
Boost Clock	954 MHz
Pixel Fillrate	7.632 GP/s
Texture Fillrate	30.53 GT/s
FP32 Throughput	0.73 TFLOPS
FP64 Throughput	0.03 TFLOPS
Memory
Memory Size	1 GB
Memory Type	GDDR5
Memory Bus Width	128-bit
Memory Clock	1,250 MHz
Memory Bandwidth	80 GB/s
L2 Cache	MB
L1 Cache	16 KB
Board and Display
TDP / TBP	225 W
Recommended PSU	550 W
Power Connectors	1x 8-pin
Interface	PCIe 3.0 x16
Slot Width	Dual-slot, 267 mm length
Card Length	267 mm
Board Partner Model	Reference or OEM specification
Reference Design	NVIDIA reference design
Software
CUDA Compute Capability	3.0
Shader Model	5.1
DirectX Support	DirectX 11.0
Vulkan Support	Vulkan 1.2
OpenGL Support	OpenGL 4.6
OpenCL Support	OpenCL 3.0

Sources

TechPowerUp GPU SpecsModel-level specification reference for this GPU entryOpen source

RightNow GPU DatabaseOpen GPU database used to cross-check specifications A reference database: good for cross-checking specifications, but not proof of the original release details on its own.Open source