NVIDIA
RTX A400
Lowest price in Germany across retailers
Last updated Aug 17, 2026
Global Price Trend
RTX A400 global price trend, indexed to 100 at the start of the period. Listings from Germany are excluded.
This trend is built from other regions and is shown as an index rather than a price: each line starts at 100 on its own first week, so 90 means prices are 10% below that line's starting level. The two lines are indexed separately and cannot be compared to each other. Listings from Germany are excluded entirely, so these are not prices for Germany and cannot be converted into them. Live prices for Germany are shown above.
RTX A400 Price Summary
Is now a good time to buy?
There isn't enough price history yet to judge whether now is a good time to buy the RTX A400. Check the live listings below.
Overview
The RTX A400 is NVIDIA's entry-level Ada Lovelace professional GPU, sitting at the base of the Ada generation LP workstation lineup below the RTX A1000. Built on TSMC's 4N process and housing Ada Lovelace's 4th-generation Tensor cores and 3rd-generation RT cores, it delivers the Ada architecture's AI and ray tracing capabilities in an ultra-low-power low-profile package suited to dense professional deployments.
The card carries 4GB of GDDR6 memory with ECC support on a 64-bit memory interface delivering 128 GB/s of bandwidth. It features 768 Ada CUDA cores for approximately 3.0 TFLOPS of FP32 throughput. At 50W TDP in a low-profile form factor on a PCIe 4.0 x16 interface, it runs NVIDIA's professional Ada certified driver stack with full ISV certification.
The RTX A400 targets professional visualization, CAD/CAE, entry-level AI inference, and lightweight 3D rendering where 4GB of certified GPU memory is sufficient. It is a practical choice for multi-seat enterprise deployments, compact workstations, and servers where slot height, power budget, and ISV certification matter more than peak compute throughput.
Technical Specifications
Architecture & Cores
- Architecture
- Ada Lovelace
- CUDA Cores
- 768
Memory
- VRAM Capacity
- 4 GB
- Memory Type
- GDDR6
- Memory Bus
- 64-bit
- Bandwidth
- 128 GB/s
Connectivity & Power
- Interface
- PCIe 4.0 x16
- TDP
- 50 W
- Released
- Aug 8, 2023
Workstation
- FP32 (TFLOPS)
- 3 TFLOPS
- ECC
- ✓
- NVLink
- ✗
- Form factor
- low-profile