GeForce GT 140 OEM

Tesla GeForce 100 Series Desktop OEM GDDR3 2009 NVIDIA

Key Metrics

Launch Date: 2009-03-10
CUDA Cores: 64
Memory: 1 GB GDDR3
Memory Bandwidth: 57.6 GB/s
TDP/TBP: 105 W
Interface: PCIe 2.0 x16

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GPU Specs

Identity
Entry Type	Reference GPU
Official Name	NVIDIA GeForce GT 140 OEM
GPU Codename	G94B
Architecture	Tesla
Launch Date	2009-03-10
Market Segment Notes	Desktop, OEM in GeForce 100 Series
Core Specs
GPU Die	G94B
Chip Variant / Package	BGA-1504
Process Node	TSMC 55 nm
Transistor Count	0.51 billion
Die Size	196 mm²
CUDA Cores	64
SM Count	8
TMUs	32
ROPs	16
Base Clock	650 MHz
Boost Clock	650 MHz
Pixel Fillrate	10.4 GP/s
Texture Fillrate	20.8 GT/s
FP32 Throughput	0.21 TFLOPS
Memory
Memory Size	1 GB
Memory Type	GDDR3
Memory Bus Width	256-bit
Memory Clock	900 MHz
Memory Bandwidth	57.6 GB/s
L2 Cache	MB
Board and Display
TDP / TBP	105 W
Recommended PSU	300 W
Power Connectors	1x 6-pin
Interface	PCIe 2.0 x16
Display Outputs	2x DVI, 1x S-Video
Slot Width	Single-slot, 229 mm length
Card Length	229 mm
Board Partner Model	Reference or OEM specification
Reference Design	NVIDIA reference design
Software
CUDA Compute Capability	1.1
Shader Model	4.0
DirectX Support	DirectX 10.0
OpenGL Support	OpenGL 3.3
OpenCL Support	OpenCL 1.1

Why It Mattered

GeForce GT 140 OEM is an OEM-focused GeForce 100 Series variant from the Tesla generation around 2009. These cards often differ from retail models in clocks, cooler, power limits, outputs, and firmware, which is why exact identification matters for upgrades, repairs, and used-system checks.

Sources

Independent reference sources

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

Reference databases

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

Why It Mattered

GeForce G100 OEM

GeForce G102M

GeForce G103M

GeForce G105M

Independent reference sources

Reference databases