Maximum-density 4U top-loading platform for backup, archive, and software-defined storage — up to 90 hot-swap drives in a single chassis.
This 4U top-loading storage server packs up to 90 large-form-factor drives into a single chassis, delivering exceptional capacity-per-rack-unit for data-heavy workloads. It is purpose-built for backup and archive targets, media repositories, and scale-out software-defined storage (Ceph, MinIO, and similar), pairing dense storage with dual-socket compute and high-throughput networking. Semifly configures each system to your capacity, performance, and resiliency targets and returns a build-to-order quote.
| Form factor | 4U rackmount, top-loading |
|---|---|
| Drive bays | Up to 90 × 3.5″ hot-swap SAS3 / SATA (top-loading), plus rear 2.5″ bays for OS / cache |
| Processor | Dual-socket — Intel® Xeon® Scalable or AMD EPYC™ (CPU family per configuration) |
| Memory | Multi-channel DDR5 ECC, up to multi-terabyte capacity |
| Storage controller | Broadcom SAS3 HBA / tri-mode RAID options |
| Networking | Onboard 10/25GbE; optional 100GbE / InfiniBand via PCIe |
| Expansion | PCIe 5.0 slots for networking, NVMe, and accelerators |
| Power | Redundant (1+1) Titanium-level hot-swap power supplies |
| Cooling | Redundant hot-swap cooling |
| Management | IPMI 2.0, Redfish® API, dedicated management LAN |
Specifications above are representative of this platform class and will be finalized to the exact Supermicro SKU and datasheet for your configuration.
Tell us your capacity, drive type, CPU, and networking targets — we’ll return a build-to-order quote, typically within one business day.
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