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Low-profile SlimSAS LP 8X cable splitting to two MiniSAS HD 4X connectors, 80cm length

SMUGDESK

SMUGDESK 80cm SlimSAS LP 8X to 2×MiniSAS HD 4X Cable

SKU CH-GGBK-19QE0

Low-profile fanout cable converts one SFF-8654 LP 74-pin port to two SFF-8643 MiniSAS HD ports for DELL H750 and H755 RAID controllers

  • Low-profile design fits tight server chassis
  • SFF-8654 LP 74-pin to dual SFF-8643 36-pin fanout
  • Engineered for DELL H750 and H755 RAID controllers
  • 80 cm length enables clean internal cable routing
  • High-quality low-loss wiring for stable SAS and NVMe data transmission

Server RAID Connectivity

This low-profile SlimSAS LP fanout cable converts a single SFF8654 LP 74pin 8-lane host port into two independent SFF8643 36pin MiniSAS HD 4-lane ports. It is engineered for DELL servers equipped with H750 or H755 RAID controllers. The 80cm length supports clean internal routing inside compact rackmount chassis and storage backplanes.

Enterprise Storage Builders

Suits administrators upgrading or servicing DELL enterprise servers that require a direct connection from an H750 or H755 controller to NVMe SSD backplanes or high-density drive arrays. Not for buyers whose RAID controllers or backplanes use a different host connector or lane configuration.

SFF8654 LP to Dual SFF8643 Pinout

The cable bridges one 74-pin SFF8654 LP interface to two 36-pin SFF8643 interfaces, splitting eight lanes into two four-lane links. This specific pinout and lane split determines whether the cable matches the server's controller and backplane layout.

Highlights

  • Low-profile design fits tight server chassis
  • SFF-8654 LP 74-pin to dual SFF-8643 36-pin fanout
  • Engineered for DELL H750 and H755 RAID controllers
  • 80 cm length enables clean internal cable routing
  • High-quality low-loss wiring for stable SAS and NVMe data transmission

Specifications

No published specifications for this item yet.

Questions about this item

What clearance does the 74-pin SFF-8654 low-profile connector need on the H750/H755 RAID controller?

The low-profile SFF-8654 LP plug is designed for the slim bracket on DELL H750 and H755 controllers, fitting the standard LP slot height without additional clearance.

Which orientation do the two SFF-8643 36-pin MiniSAS HD ends plug into the backplane, and what is the common mistake?

Each 36-pin SFF-8643 connector is keyed; the common error is forcing one upside-down — align the notch with the backplane socket before pressing.

When should the 80 cm fan-out cable be inspected or replaced in a DELL server?

Inspect the cable during any drive-tray service; replace it if the latch tabs on either SFF-8643 end are cracked or if the low-profile SFF-8654 hood is bent.

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