Keys DeepSeekV4 Flash GA 0731 Dspark Abliterated Anchored Tensors — Hardware Requirements & GPU Compatibility
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Keys DeepSeekV4 Flash GA 0731 Dspark Abliterated Anchored Tensors is a 304.2B-parameter open language model from drowzeys in the DeepSeek V4 family. At BF16 it needs about 669.20 GB of VRAM — see which GPUs and Macs can run it below.
Keys DeepSeekV4 Flash GA 0731 Dspark Abliterated Anchored Tensors runs on a multi-GPU server
BF16 needs ~676.3 GB · about 6× H200 SXM 141 GB
Other
Not set up for it?
Reference GPU · RTX 4090 24 GB
Estimates, ±20% · how we estimate
Run Keys DeepSeekV4 Flash GA 0731 Dspark Abliterated Anchored Tensors
One recommended way. Every other method, OS and quant is in the step-by-step guide.
Recommended
vllm serve drowzeys/keys-DeepSeekV4-Flash-GA-0731-Dspark-Abliterated-Anchored-Tensors --max-model-len 16384 --tensor-parallel-size 8Size the nodes from the table above
Download: Weights on Hugging Face
Other ways
each opens step-by-stepRun in cloud
Rent 6× H200 SXM · BF16
- Estimated hourly price
- ~$21.54/hr
- est., whole server
- GPUs
- 6 GPUs
- 846 GB of VRAM
How Much VRAM Does Keys DeepSeekV4 Flash GA 0731 Dspark Abliterated Anchored Tensors Need?
Select a quantization level; the listed hardware adheres to it.
| Quantization | VRAM | +32K | Runs on | |
|---|---|---|---|---|
| 669.2 GB | 684.4 GB | 16-bit · bfloat — Brain floating point 16 — preferred for training | Runs on 6× H200 SXM 141 GB |
Selected BF16
Brain floating point 16676.3GBat 16K context
- Weights
- 667.9 GB
- KV cache
- 8.1 GB
- Overhead
- 0.3 GB
Server-class: ~676.3 GB at 16K context · about 6× H200 SXM 141 GB
Which Hardware Can Run Keys DeepSeekV4 Flash GA 0731 Dspark Abliterated Anchored Tensors?
BF16 · 669.2 GBKeys DeepSeekV4 Flash GA 0731 Dspark Abliterated Anchored Tensors (BF16) requires 669.2 GB of VRAM to load the model weights. For comfortable inference with headroom for KV cache and system overhead, 870+ GB is recommended. No consumer GPU has enough memory.
Needs server-class hardware
Keys DeepSeekV4 Flash GA 0731 Dspark Abliterated Anchored Tensors runs on a multi-GPU server · BF16 needs ~676.3 GB
| Hardware | Quant | Memory | Context | Hardware page | |
|---|---|---|---|---|---|
| 6× H200 SXM 141 GB · 846 GB | BF16 | 676.3 GB | 32K ctx | H200 SXM → | BF16 · 676.3 GB · 32K ctx |
| 4× B200 192 GB · 768 GB | BF16 | 676.3 GB | 32K ctx | B200 → | BF16 · 676.3 GB · 32K ctx |
By VRAM tier · typical GPUs and Macs at BF16
Consumer GPUs (up to 32 GB) and Macs up to 512 GB: too small for this model (needs ≥ 676.3 GB)8 GB tier →12 GB tier →16 GB tier →24 GB tier →Macs →
Alternatives to Keys DeepSeekV4 Flash GA 0731 Dspark Abliterated Anchored Tensors
DeepSeek V4 family · 12 models →Similar models
6| Model | Score | VRAM | tok/s | Why it is similar |
|---|---|---|---|---|
| GLM 5.3 FlashZ.ai | 124.2 | 205.2 GB | —needs > 24 GB | same size |
| IQuest Q1IQuestLab | — | 195.4 GB | —needs > 24 GB | same size |
| MiMo V2.6 Flash MOPDXiaomi | — | 186.5 GB | —needs > 24 GB | same size |
| Hy3Tencent | — | 182.3 GB | —needs > 24 GB | same size |
| Step3StepFun | — | 219.1 GB | —needs > 24 GB | same size |
| Motif 3Motif-Technologies | — | 632.8 GB | —needs > 24 GB | same size |
Specifications
- Publisher
- drowzeys
- Family
- DeepSeek V4
- Parameters
- 304.2B
- Release Date
- 2026-08-01
- License
- Other
Frequently Asked Questions
How much VRAM does Keys DeepSeekV4 Flash GA 0731 Dspark Abliterated Anchored Tensors need?
Keys DeepSeekV4 Flash GA 0731 Dspark Abliterated Anchored Tensors requires 669.2 GB of VRAM at BF16.
VRAM = Weights + KV Cache + Overhead
Weights = 304.2B × 16 bits ÷ 8 = 608.4 GB
KV Cache + Overhead ≈ 60.8 GB (at 2K context + ~0.3 GB framework)
Fit ratings and hardware model lists check this model with room for a 16K-token context, which needs a little more memory.
VRAM usage by quantization
Can NVIDIA GeForce RTX 5090 run Keys DeepSeekV4 Flash GA 0731 Dspark Abliterated Anchored Tensors?
No — Keys DeepSeekV4 Flash GA 0731 Dspark Abliterated Anchored Tensors requires at least 669.2 GB at BF16, which exceeds the NVIDIA GeForce RTX 5090's 32 GB of VRAM.
Can I run Keys DeepSeekV4 Flash GA 0731 Dspark Abliterated Anchored Tensors on a Mac?
Keys DeepSeekV4 Flash GA 0731 Dspark Abliterated Anchored Tensors requires at least 669.2 GB at BF16. None of the 146 Macs we list has that much usable memory (the largest has 508.5 GB after macOS overhead).
Can I run Keys DeepSeekV4 Flash GA 0731 Dspark Abliterated Anchored Tensors locally?
Yes — Keys DeepSeekV4 Flash GA 0731 Dspark Abliterated Anchored Tensors can run locally on consumer hardware. Popular tools include Ollama, LM Studio, and llama.cpp.
What's the download size of Keys DeepSeekV4 Flash GA 0731 Dspark Abliterated Anchored Tensors?
At BF16, the download is about 608.36 GB.
Which GPUs can run Keys DeepSeekV4 Flash GA 0731 Dspark Abliterated Anchored Tensors?
No single consumer GPU has enough VRAM to run Keys DeepSeekV4 Flash GA 0731 Dspark Abliterated Anchored Tensors at BF16 (669.2 GB). Multi-GPU or professional hardware is required.
Which devices can run Keys DeepSeekV4 Flash GA 0731 Dspark Abliterated Anchored Tensors?
Keys DeepSeekV4 Flash GA 0731 Dspark Abliterated Anchored Tensors requires at least 669.2 GB at BF16, which exceeds the usable memory of every unified-memory device we list (the largest has 508.5 GB).