
Products · Exxact · Workstation
Exxact Valence SFF Workstation - VWF-109025428
- Chips
- 12 GPU options, from NVIDIA RTX 4000 SFF Ada Generation to NVIDIA RTX PRO 6000 Blackwell
- VRAM
- 20, 24, 32, 48, 72 or 96 GB
- Released
- 2025
Configurations
Pick one to see which models it runs. More memory lets larger models fit; bandwidth sets how fast they answer.
| Configuration | Memory | Usable for AI | Bandwidth | LLMs that run well | Launch price |
|---|---|---|---|---|---|
| NVIDIA RTX 4000 SFF Ada Generation | 20.0 GB | 20.0 GB | 280 GB/s | 461 of 622 | — |
| NVIDIA RTX 4000 Ada Generation | 20.0 GB | 20.0 GB | 360 GB/s | 461 of 622 | — |
| NVIDIA RTX PRO 4000 Blackwell SFF Edition | 24.0 GB | 24.0 GB | 432 GB/s | 466 of 622 | — |
| NVIDIA RTX PRO 4000 Blackwell | 24.0 GB | 24.0 GB | 672 GB/s | 466 of 622 | — |
| NVIDIA RTX 4500 Ada Generation | 24.0 GB | 24.0 GB | 432 GB/s | 466 of 622 | — |
| NVIDIA RTX PRO 4500 Blackwell | 32.0 GB | 32.0 GB | 896 GB/s | 492 of 622 | — |
| NVIDIA RTX 5000 Ada Generation | 32.0 GB | 32.0 GB | 576 GB/s | 489 of 622 | — |
| NVIDIA RTX PRO 5000 Blackwell 48GB | 48.0 GB | 48.0 GB | 1,344 GB/s | 517 of 622 | — |
| NVIDIA RTX 6000 Ada Generation | 48.0 GB | 48.0 GB | 960 GB/s | 517 of 622 | — |
| NVIDIA RTX PRO 5000 Blackwell 72GB | 72.0 GB | 72.0 GB | 1,344 GB/s | 528 of 622 | — |
| NVIDIA RTX PRO 6000 Blackwell Max-Q Workstation Edition | 96.0 GB | 96.0 GB | 1,792 GB/s | 547 of 622 | — |
| NVIDIA RTX PRO 6000 Blackwell | 96.0 GB | 96.0 GB | 1,792 GB/s | 547 of 622 | — |
Specifications 24.0 GB configuration
| Maker | Exxact |
|---|---|
| Type | Workstation |
| Chip | NVIDIA RTX PRO 4000 Blackwell SFF Edition |
| Video memory (VRAM) | 24.0 GB |
| Usable for AI models | 24.0 GB |
| Memory bandwidth | 432 GB/s |
| FP16 compute | 24.0 TFLOPS |
| Notes | Workstation with NVIDIA RTX professional graphics; each option below is a GPU you can configure. Listed on the NVIDIA Marketplace. |
| Product page | www.exxactcorp.com (opens in a new tab) |
Best LLMs for the Exxact Valence SFF Workstation - VWF-109025428 24.0 GB
| Quality | Model | Quant | Memory | Speed | Runs |
|---|---|---|---|---|---|
| 91Excellent quality (A+) · 91 of 100: how capable the model is at Q6_K, whatever it runs on. Match score 95/100 (quality, fit, speed and memory use) sets the ranking. | Gemma 4 26B-A4B | Q6_K | 23.4 GB | 71.8 tok/s | Runs welltight fit |
| 88Excellent quality (A+) · 88 of 100: how capable the model is at Q4_K_M, whatever it runs on. Match score 93/100 (quality, fit, speed and memory use) sets the ranking. | Qwen3.6 35B-A3B | Q4_K_M | 23.9 GB | 111 tok/s | Runs welltight fit |
| 88Excellent quality (A+) · 88 of 100: how capable the model is at Q4_K_M, whatever it runs on. Match score 93/100 (quality, fit, speed and memory use) sets the ranking. | MiniCPM-V 4.7 35B-A3B | Q4_K_M | 23.4 GB | 111 tok/s | Runs welltight fit |
| 88Excellent quality (A+) · 88 of 100: how capable the model is at Q4_K_M, whatever it runs on. Match score 93/100 (quality, fit, speed and memory use) sets the ranking. | Qwen3.5 35B-A3B | Q4_K_M | 23.9 GB | 111 tok/s | Runs welltight fit |
| 87Excellent quality (A+) · 87 of 100: how capable the model is at Q4_K_M, whatever it runs on. Match score 93/100 (quality, fit, speed and memory use) sets the ranking. | Nex N2 Mini (35B-A3B) | Q4_K_M | 23.4 GB | 111 tok/s | Runs welltight fit |
| 86Excellent quality (A+) · 86 of 100: how capable the model is at Q4_K_M, whatever it runs on. Match score 92/100 (quality, fit, speed and memory use) sets the ranking. | KAT-Coder V2.5 Dev (35B-A3B) | Q4_K_M | 23.1 GB | 111 tok/s | Runs welltight fit |
| 86Excellent quality (A+) · 86 of 100: how capable the model is at Q4_K_M, whatever it runs on. Match score 92/100 (quality, fit, speed and memory use) sets the ranking. | Sage-A1.5 35B-A3B | Q4_K_M | 23.9 GB | 111 tok/s | Runs welltight fit |
| 83Great quality (A) · 83 of 100: how capable the model is at Q4_K_M, whatever it runs on. Match score 92/100 (quality, fit, speed and memory use) sets the ranking. | Raon-1 mini Preview (30B-A4B) | Q4_K_M | 19.4 GB | 87.2 tok/s | Runs great |
| 85Excellent quality (A+) · 85 of 100: how capable the model is at Q4_K_M, whatever it runs on. Match score 92/100 (quality, fit, speed and memory use) sets the ranking. | Ornith 1.5 35B-A3B | Q4_K_M | 23.9 GB | 111 tok/s | Runs welltight fit |
| 84Great quality (A) · 84 of 100: how capable the model is at Q4_K_M, whatever it runs on. Match score 92/100 (quality, fit, speed and memory use) sets the ranking. | Apodex 1.1 Mini (35B-A3B) | Q4_K_M | 23.9 GB | 111 tok/s | Runs welltight fit |
Best Image models for the Exxact Valence SFF Workstation - VWF-109025428 24.0 GB
| Quality | Model | Quant | Memory | Speed | Runs |
|---|---|---|---|---|---|
| 90Excellent quality (A+) · 90 of 100: how capable the model is at FP8, whatever it runs on. Match score 95/100 (quality, fit, speed and memory use) sets the ranking. | Krea 2 Turbo | FP8 | 20.2 GB | 9.8 s | Runs great |
| 84Great quality (A) · 84 of 100: how capable the model is at Q8 GGUF, whatever it runs on. Match score 92/100 (quality, fit, speed and memory use) sets the ranking. | ERNIE-Image Turbo | Q8 GGUF | 15.0 GB | 9.3 s | Runs great |
| 82Great quality (A) · 82 of 100: how capable the model is at FP8, whatever it runs on. Match score 92/100 (quality, fit, speed and memory use) sets the ranking. | FLUX.2 [klein] 9B | FP8 | 19.9 GB | 4.1 s | Runs great |
| 89Excellent quality (A+) · 89 of 100: how capable the model is at FP8, whatever it runs on. Match score 90/100 (quality, fit, speed and memory use) sets the ranking. | FLUX 3 Image Klein | FP8 | 12.4 GB | 13 s | Runs great |
| 78Great quality (A) · 78 of 100: how capable the model is at FP16, whatever it runs on. Match score 90/100 (quality, fit, speed and memory use) sets the ranking. | FLUX.2 [klein] 4B | FP16 | 18.1 GB | 2.5 s | Runs great |
| 83Great quality (A) · 83 of 100: how capable the model is at Q8 GGUF, whatever it runs on. Match score 89/100 (quality, fit, speed and memory use) sets the ranking. | Z-Image Turbo | Q8 GGUF | 13.0 GB | 7.3 s | Runs great |
Best Video models for the Exxact Valence SFF Workstation - VWF-109025428 24.0 GB
| Quality | Model | Quant | Memory | Speed | Runs |
|---|---|---|---|---|---|
| 86Excellent quality (A+) · 86 of 100: how capable the model is at FP8, whatever it runs on. Match score 78/100 (quality, fit, speed and memory use) sets the ranking. | LTX-2.5 (22B, video + audio) | FP8 | 19.7 GB | 4.5 min | Runs wellCPU offload |
| 50Fair quality (C) · 50 of 100: how capable the model is at FP16, whatever it runs on. Match score 77/100 (quality, fit, speed and memory use) sets the ranking. | LTX-Video 2B | FP16 | 17.5 GB | 63 s | Runs great |
| 83Great quality (A) · 83 of 100: how capable the model is at FP8, whatever it runs on. Match score 77/100 (quality, fit, speed and memory use) sets the ranking. | Bernini-R A14B (video generation + editing) | FP8 | 20.3 GB | 28.7 min | Slowencoder in RAM |
| 45Fair quality (C) · 45 of 100: how capable the model is at FP16, whatever it runs on. Match score 75/100 (quality, fit, speed and memory use) sets the ranking. | CogVideoX 2B | FP16 | 17.5 GB | 2.5 min | Runs great |
| 74Great quality (A) · 74 of 100: how capable the model is at FP8, whatever it runs on. Match score 74/100 (quality, fit, speed and memory use) sets the ranking. | HY-OmniWeaving (8.3B, unified video) | FP8 | 15.7 GB | 21.1 min | Slowencoder in RAM |
Best Decision models for the Exxact Valence SFF Workstation - VWF-109025428 24.0 GB
| Quality | Model | Quant | Memory | Speed | Runs |
|---|---|---|---|---|---|
| 86Excellent quality (A+) · 86 of 100: how capable the model is at F16, whatever it runs on. Match score 93/100 (quality, fit, speed and memory use) sets the ranking. | Jina Reranker v3.5 | F16 | 3.2 GB | 27 ms | Runs great |
| 90Excellent quality (A+) · 90 of 100: how capable the model is at Q8_0, whatever it runs on. Match score 93/100 (quality, fit, speed and memory use) sets the ranking. | Qwen3 Reranker 4B | Q8_0 | 6.4 GB | 138 ms | Runs well |
| 84Great quality (A) · 84 of 100: how capable the model is at Q8_0, whatever it runs on. Match score 92/100 (quality, fit, speed and memory use) sets the ranking. | Intern-Decision 4B | Q8_0 | 6.7 GB | 88 ms | Runs great |
| 84Great quality (A) · 84 of 100: how capable the model is at F16, whatever it runs on. Match score 92/100 (quality, fit, speed and memory use) sets the ranking. | Jina Reranker v3 | F16 | 3.2 GB | 27 ms | Runs great |
| 88Excellent quality (A+) · 88 of 100: how capable the model is at Q8_0, whatever it runs on. Match score 92/100 (quality, fit, speed and memory use) sets the ranking. | zerank-2 | Q8_0 | 6.4 GB | 138 ms | Runs well |
| 82Great quality (A) · 82 of 100: how capable the model is at F16, whatever it runs on. Match score 91/100 (quality, fit, speed and memory use) sets the ranking. | d1 3B | F16 | 8.1 GB | 75 ms | Runs great |
| 82Great quality (A) · 82 of 100: how capable the model is at F16, whatever it runs on. Match score 91/100 (quality, fit, speed and memory use) sets the ranking. | mxbai-rerank-large v2 | F16 | 4.9 GB | 62 ms | Runs great |
| 86Excellent quality (A+) · 86 of 100: how capable the model is at Q8_0, whatever it runs on. Match score 91/100 (quality, fit, speed and memory use) sets the ranking. | Shieldstral 1.0 3B | Q8_0 | 6.1 GB | 132 ms | Runs great |
Other products with the NVIDIA RTX PRO 4000 Blackwell SFF Edition
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Spec sources
Estimates come from published hardware specs and our open formulas, not from running the model on your machine. Real speed varies with runtime, drivers and settings. Numbers marked “Measured” come from a linked benchmark.