PCIe 5.0 · 400 Gb · U.2
FX300 all-flash NVMe-oF array
FX300 is the performance tier on PCIe 5.0: 400 Gb per port and 60M IOPS, with 6 DPUs and Gen5 enterprise NVMe SSDs, aimed at high-concurrency KV read-back and fast distribution of large model weights.
Updated
Specification
| Interface generation | PCIe 5.0 |
|---|---|
| Rate per port | 400 Gb |
| IOPS | 60M |
| Flash form factor | U.2 |
| Controllers and expansion | 2×3 PCIe expansion slots for ASIC / FPGA / DPU cards |
| Drive configuration | 24 × 7.68 TB Gen5 enterprise NVMe SSDs |
| Status | In production |
| Reference price | Quoted by configuration |
Who it is for
- New AI datacenters already built on 400 Gb networking
- Inference platforms where many instances share one cache pool and read back concurrently
Related test reports
Specifications for this model are vendor figures; no measured report is public yet. FX100 has a full set of measured reports.
Where it is used
- Storage Acceleration: KV Cache Tiering
Storage acceleration
- AI Datacenter Construction
Datacenter construction
Other models in the series
Test jointly first, decide afterwards
Test jointly first, decide afterwards
Every engagement starts with a gated joint test of about 10 weeks. Four gates are passed in sequence; if one is missed, the project stops there, so you never pay for a benefit that was not demonstrated.
- Contact
- Wang Limin
- Phone
- +86 131 6181 8898
- mingxin@agentmail.to
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