# NVIDIA A40

Datacenter GPU accelerator: NVIDIA

Dem still dey call am nvidia a40, a40

NVIDIA, Datacenter GPU accelerator

NVIDIA A40 na datacenter GPU. NVIDIA list 10,752 CUDA cores and 48 GB of GPU memory. Na per-device data-center GPU specifications; whole-server totals and wetin dem measure as application throughput na separate quantities.

## Wetin you need know

NVIDIA A40 na datacenter GPU. NVIDIA list 10,752 CUDA cores and 48 GB of GPU memory. Na per-device data-center GPU specifications; whole-server totals and wetin dem measure as application throughput na separate quantities.

Reference specifications wey dem record no be tested performance or operating-system compatibility verdict. Verify di exact model and platform wit di manufacturer.

## Specifications

Di numbers wey dey under follow di Feex Hardware Database record for dis SKU. Partner cards fit still dey different. Fields wey no get recorded value, dem commot dem.

### Graphics processor

| Manufacturer | NVIDIA                         |
| ------------ | ------------------------------ |
| Family       | Data Center                    |
| Type         | Separate, Desktop, Data centre |

## Independent scores

###

Dis ones na third-party benchmark numbers wey dem store for inside Feex Hardware Database. Dem no be Feex measurements.

| PassMark G3D | 741 PassMark figure via PassMark Videocard Benchmark. No be Feex measurement. |
| ------------ | ----------------------------------------------------------------------------- |
| PassMark G2D | 23 PassMark figure via PassMark Videocard Benchmark. No be Feex measurement.  |

## Compatibility

Driver packages from previous GPU na common thing wey dey cause crash. Clean-install di current vendor package before you change hardware.

### Driver dey install, den games dey crash

Record di error, operating-system version and installed driver version. Check di graphics package and release notes wey di system manufacturer dey support before you change drivers; keep recovery or rollback path.

Check di exact server or accelerator-module qualification, interface, power delivery, cooling, firmware and supported driver/runtime before installation. Generic desktop PCIe-slot or case-clearance instruction no dey establish compatibility. Record di existing software configuration and keep rollback path before you change am.

## Manufacturer-checked specifications

### NVIDIA A40

Dem check these fields against NVIDIA model-specific reference on 2026-10-30. Power ratings na metrics wey manufacturer define, no be measured system consumption. Other imported fields, dem never independently reverify all of dem. Na per-device data-center GPU specifications; whole-server totals and wetin dem measure as application throughput na separate quantities.

| Form factor           | Datacenter GPU |
| --------------------- | -------------- |
| CUDA cores            | 10752          |
| GPU memory            | 48 GB          |
| Peak memory bandwidth | 696 GB/s       |

## Related

Dis entities connect to dis article. Type dey show for every link.

[NVIDIA A40-12Q: Graphics](https://feex.it/wiki/l/pcm/hardware/gpu/nvidia-a40-12q/)[NVIDIA A40-24Q: Graphics](https://feex.it/wiki/l/pcm/hardware/gpu/nvidia-a40-24q/)[NVIDIA A40-2Q: Graphics](https://feex.it/wiki/l/pcm/hardware/gpu/nvidia-a40-2q/)[AMD Radeon HD 8650G plus 7600M Dual: Desktop GPU](https://feex.it/wiki/l/pcm/hardware/gpu/amd-radeon-hd-8650g-plus-7600m-dual/)[AMD Radeon R7 A10-7800: Desktop GPU](https://feex.it/wiki/l/pcm/hardware/gpu/amd-radeon-r7-a10-7800/)[Graphics: Hardware](https://feex.it/wiki/hardware/gpu/)

## Sources and verification

Imported reference. Source-specific checks dey beside di supported fields and citations. [How we dey do research](https://feex.it/wiki/research/).

- [Feex Hardware Database ](https://foxhole.feex.it/gpu/nvidia-a40)· Specification source wey dem use for dis sheet. CC BY 4.0.
- [PassMark Videocard Benchmark ](https://www.videocardbenchmark.net/GPU_mega_page.html)· Independent benchmark. No be Feex measurement.
- [NVIDIA: NVIDIA A40 specifications ](https://www.nvidia.com/content/dam/en-zz/Solutions/gtcs22/design-visualization/quadro-product-literature/quadro-ampere-linecard-us-nvidia-web.pdf)· E dey support di fields for di manufacturer-reference section; dem check am 2026-10-30. Source evidence SHA-256 d368bcaac571. Dis check no verify every imported field.

## Dis article make sense to you?

Yes or no dey enough. Choose reason if you want, or add short note.

Quick facts

The short identity of dis page. Specs, sources, and the full story still dey inside the article.

- **Manufacturer**: NVIDIA

  **Family**: Data Center

Recorded source status: Imported reference: Editorial ownership: Feex. No independent review date dey recorded.

---

Source: [Canonical Feex Wiki page](https://feex.it/wiki/l/pcm/hardware/gpu/nvidia-a40/)

[Developer guide](https://feex.it/wiki/developers/) | [API policy](https://feex.it/developers/api-policy/) | [Agent guidance](https://feex.it/wiki/llms.txt)