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Silver 2U rack enclosure with twelve 3.5 inch drive bays front panel

Lenovo

Lenovo ThinkSystem DE120S 2U12 LFF Expansion Enclosure

SKU CH-1QF9-TK0PC

A 2U rack enclosure that holds twelve 3.5-inch LFF hot-swap drives and connects via eight 12 Gb/s SAS Mini SAS HD (SFF-8644) ports for scalable storage expansion

  • Supports up to 12 hot-swap 3.5" LFF drives for scalable storage capacity
  • Eight 36-pin 4x Mini SAS HD (SFF-8644) interfaces deliver high-speed 12Gb/s SAS connectivity
  • 2U12 rack-mount design provides dense expansion in a compact enclosure
  • Designed for Lenovo ThinkSystem DE Series integration to meet growing data demands

12-bay 3.5-inch SAS expansion shelf

The Lenovo ThinkSystem DE120S is a 2U rack-mount enclosure that holds up to twelve 3.5-inch hot-swap drives. It connects to a RAID controller or host bus adapter through eight 36-pin 4x Mini SAS HD SFF-8644 ports for 12 Gb/s SAS links.

Not for direct-attach or internal-boot scenarios

Buyers who need a self-contained server with internal boot drives or a direct-attached desktop enclosure should look elsewhere because this unit is a pure SAS expansion shelf.

Highlights

  • Supports up to 12 hot-swap 3.5" LFF drives for scalable storage capacity
  • Eight 36-pin 4x Mini SAS HD (SFF-8644) interfaces deliver high-speed 12Gb/s SAS connectivity
  • 2U12 rack-mount design provides dense expansion in a compact enclosure
  • Designed for Lenovo ThinkSystem DE Series integration to meet growing data demands

Specifications

No published specifications for this item yet.

Questions about this item

What rack height and drive size does the 2U12 enclosure accept?

The unit occupies 2U of rack space and holds up to twelve 3.5-inch LFF hot-swap drives.

How do the eight 36-pin Mini SAS HD (SFF-8644) ports connect to the host?

Each port uses a 4x Mini SAS HD cable; attach one cable per port to the host RAID controller or HBA, ensuring the latch clicks fully to avoid intermittent links.

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