Models / DeepSeek V4.1 Flash / Calculator

DeepSeek V4.1 Flash cost & VRAM calculator

What does DeepSeek V4.1 Flash cost to run for your workload, and can you run it on your own hardware? Set your workload below - we compute per-provider API cost live and tell you honestly whether local hardware can run it.

Your workload

Casual Power user Team of 5 Codebase task

DeepSeek V4.1 Flash runs an always-on thinking mode. Reasoning (thinking) tokens are billed at the output rate ($15.00/M), so count them here to see the thinking portion of your bill.

API cost for your workload

Provider Rate ($/1M) Monthly cost
OpenInference $0.02 in · $1.00 out · $0.02 cache $0.0 cheapest
Baidu $0.05 in · $0.21 out · $0.00 cache $0.0 cheapest
Relace $0.07 in · $0.50 out · $0.01 cache $0.0 cheapest
Decart $0.09 in · $0.18 out · $0.02 cache $0.0 cheapest
Sail Research $0.09 in · $0.25 out · $0.01 cache $0.0 cheapest
Wafer $0.10 in · $0.65 out · $0.01 cache $0.0 cheapest
Morph $0.10 in · $0.60 out · $0.01 cache $0.0 cheapest
InferenceNet $0.10 in · $0.72 out · $0.01 cache $0.0 cheapest
Reka $0.10 in · $0.84 out · $0.01 cache $0.0 cheapest
AtlasCloud $0.14 in · $0.54 out · $0.01 cache $0.0 cheapest
StreamLake $0.15 in · $0.59 out · $0.00 cache $0.0 cheapest
CoreWeave $0.15 in · $0.65 out · $0.00 cache $0.0 cheapest
DigitalOcean $0.16 in · $0.66 out · $0.01 cache $0.0 cheapest
ModelRun $0.17 in · $0.67 out · $0.01 cache $0.0 cheapest
GMICloud $0.18 in · $0.72 out · $0.00 cache $0.0 cheapest
Novita $0.20 in · $0.78 out · $0.00 cache $0.0 cheapest
Phala $0.21 in · $0.84 out · $0.00 cache $0.01
Makora $0.26 in · $1.17 out · $0.01 cache $0.01
Crusoe $0.29 in · $1.20 out · $0.01 cache $0.01
Nebius $0.30 in · $1.20 out · $0.01 cache $0.01
Modal $0.30 in · $1.20 out · $0.03 cache $0.01
SiliconFlow $0.30 in · $1.20 out · $0.01 cache $0.01
Together $0.30 in · $1.20 out · $0.01 cache $0.01
Parasail $0.30 in · $1.20 out · $0.01 cache $0.01
Venice $0.30 in · $1.20 out · $0.01 cache $0.01
Cohere $0.30 in · $1.20 out · $0.00 cache $0.01
PrimeIntellect $0.30 in · $1.20 out · $0.01 cache $0.01
Google $0.30 in · $1.20 out · $0.03 cache $0.01
Alibaba $0.33 in · $1.32 out · $0.03 cache $0.01
Fireworks $0.45 in · $1.80 out · $0.01 cache $0.01
BaseTen $0.60 in · $2.40 out · $0.01 cache $0.01
DeepInfra avoid $0.21 in · $0.63 out · $0.01 cache $0.01
Mancer 2 avoid $0.20 in · $1.00 out · $0.02 cache $0.0 cheapest

Monthly cost is an estimate from list prices and your workload - verify against the provider before committing. Cached fraction applies the cache rate to that share of input.

Can you run it locally?

YES - IT RUNS ON HARDWARE YOU CAN BUY

DeepSeek V4.1 Flash fits on individual rigs. Here's the hardware that runs it comfortably; the full per-quant VRAM matrix and tok/s estimates live on the model page.

4x H100 80GB (320GB) 320GB Q4_K_M
1132.1t/s
NVIDIA DGX Station 748GB 748GB Q4_K_M
675.9t/s
Mac Studio M4 Ultra 512GB 512GB Q4_K_M
100.6t/s
Dual EPYC 9004 + 768GB DDR5-4800 768GB Q4_K_M
38.9t/s
Epyc + 512GB DDR4-3200 + 2x RTX 3090 560GB Q4_K_M
17.3t/s
Epyc + 512GB DDR4-2400 + 2x RTX 3090 560GB Q4_K_M
13.0t/s
Q4_K_M
224.6GB weights 240.0GB min 256.0GB rec
NVFP4
260.0GB weights 265.0GB min 290.0GB rec
UD-Q2_K_XL
346.4GB weights 360.0GB min 384.0GB rec
FP8
510.3GB weights 515.0GB min 560.0GB rec

Want the own-vs-rent payback (capex vs your monthly API bill)? The budget tool computes that against representative rigs.

Full model card API pricing table Generic token calculator