Quadro NVS 140M

Laptop GPU

Tesla GeForce M Series Laptop Desktop GDDR3 2007 Notebook OEM

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At a Glance

Entry Type: Laptop GPU
Architecture: Tesla
Series: GeForce M Series
GPU Die: G86S
Launch Date: 2007-05-09
CUDA Cores: 16
TMUs: 8
ROPs: 4
Memory: 512 MB GDDR3
Bus Width: 64-bit
TDP/TBP: 10 W
Interface: PCIe 2.0 x16
Data Confidence: Partial

GPU Specs

Identity
Entry Type	Laptop GPU
Official Name	NVIDIA Quadro NVS 140M
GPU Codename	G86S
Architecture	Tesla
Launch Date	2007-05-09
Market Segment Notes	Laptop in GeForce M Series
Core Specs
GPU Die	G86S
Chip Variant / Package	BGA-533
Process Node	TSMC 80 nm
Transistor Count	0.21 billion
Die Size	127 mm²
CUDA Cores	16
SM Count	2
TMUs	8
ROPs	4
Base Clock	400 MHz
Boost Clock	400 MHz
Pixel Fillrate	1.6 GP/s
Texture Fillrate	3.2 GT/s
FP32 Throughput	0.03 TFLOPS
Memory
Memory Size	512 MB
Memory Type	GDDR3
Memory Bus Width	64-bit
Memory Clock	600 MHz
Memory Bandwidth	9.6 GB/s
L2 Cache	MB
Board and Display
TDP / TBP	10 W
Power Connectors	None
Interface	PCIe 2.0 x16
Board Partner Model	Reference or OEM specification
Reference Design	OEM 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
Driver Branch Notes	Driver support depends on architecture, operating system, and current NVIDIA driver branch.
Windows Support Notes	Check the current NVIDIA driver branch and OEM support policy for this exact GPU.
Linux Support Notes	Check the current NVIDIA Linux driver branch, distribution packages, and kernel compatibility for this exact GPU.

Overview

Quadro NVS 140M is an NVIDIA GPU entry in the GeForce M Series family. It is listed with Tesla architecture and G86S silicon.

Key reference data: 16 CUDA cores/shaders, 512 MB GDDR3 memory, 64-bit memory bus, 10 W board power class.

Laptop implementations can vary by OEM power limit, cooling, memory configuration, and driver package.

Why It Mattered

Quadro NVS 140M matters as a mobile GeForce M Series implementation from the Tesla generation around 2007. Laptop GPU names often hide large differences in power limits, cooling, memory, and OEM firmware, so tracking the exact variant explains why similarly named systems can perform differently.

Collector Notes

For archival use, record the exact laptop or module model, OEM subsystem ID, TGP or power profile, memory size and type, VBIOS, cooling design, display mux or Optimus behavior, and driver package used by the system vendor.

Used-Market Caution

Do not buy a laptop by GPU name alone. Confirm the exact laptop model, TGP, memory configuration, charger, cooling condition, display mux, BIOS support, driver branch, battery health, and whether the GPU is soldered or part of a replaceable module.

Known Issues

Known issues pending source review.

SourcesPartial

Sources reviewed: 2026-06-20

This entry is still being source-checked.

Specifications are currently based on reference/spec-dump sources. Historical notes require additional source review.

Data confidence and source status

Partial entry. Core specifications may be present, but history, variant notes, known issues, and source review may be incomplete.

Verified: core specifications and historical notes have been reviewed against listed sources.
Partial: core specifications may be present, but history, variant notes, known issues, and source review may be incomplete.
Imported: spec-only imported entry pending editorial source review.
Needs source review: narrative notes are incomplete until reviewed.

Independent reference sources

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

Derived datasets and spec dumps

RightNow GPU DatabaseOpen data inventory used for bulk normalization and cross-checking Derived/spec-dump source. Treat as a reference dataset, not independent historical verification.Open source

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Overview

Why It Mattered

Collector Notes

Used-Market Caution

Known Issues

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Independent reference sources

Derived datasets and spec dumps