U.S. Army Jean

Compute

88.29 H100e

Chips

280

First operational

May 30, 2021

U.S. Army Jean is a large GPU cluster operated by US Department of Defense, located in the United States, in the public sector. It came online around May 2021. At that moment it ranked number 50 among known clusters.

It is built on 280 NVIDIA A100. That amounts to about 88.29 H100e of AI compute. The cluster draws roughly 0.24 MW. Its hardware is estimated at $8M.

Epoch AI rates the certainty of this record as confirmed.

Full record

Owner: US Department of Defense
Users: US Department of Defense, US Army
Sector: Public
Status: Existing
Country: United States
Location: Aberdeen Proving Ground, Maryland, 21005
Primary chip: NVIDIA A100
Primary chip count: 280
Total AI chips: 280
H100 equivalents: 88.29
8-bit throughput: 1.7×10¹⁷ OP/s
Power capacity: 0.24 MW
Hardware cost: $8M
First operational: May 30, 2021
Rank when it came online: 50
Certainty: Confirmed