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Low-profile SlimSAS cable, SFF-8654 8i to dual 4i, .8m length

SMUGDESK

SMUGDESK SlimSAS LP SFF-8654 8i to Dual 4i 12Gbps .8m infiniband cable

SKU CH-0399-2RSZM

A low-profile SlimSAS cable splits one SFF-8654 8i port into two SFF-8654 4i channels for 12Gbps NVMe and SAS storage in compact servers

  • Low-profile SlimSAS design fits tight server chassis
  • 8i-to-dual-4i breakout splits one port into two channels
  • 12Gbps bandwidth supports NVMe SSD and RAID arrays
  • 8m length enables clean internal routing
  • Server-grade shielding reduces signal loss and interference

Low-profile SlimSAS breakout cable

The SMUGDESK SlimSAS LP SFF-8654 8i to Dual 4i cable splits a single 8i port into two independent 4i channels. It is built for low-profile server chassis where space is constrained. The design supports 12Gbps data transfer for NVMe SSDs and enterprise storage arrays. This interconnect suits high-density rackmount deployments and backplane upgrades.

Passive signal integrity at 12Gbps

Server-grade shielding minimises signal loss, crosstalk and electromagnetic interference during operation. The passive assembly draws no additional power and adds no active cooling requirement. The .8 metre length keeps internal routing short and tidy. Thermal load and acoustic impact remain negligible inside the chassis.

Compact connectors for dense backplanes

Low-profile SFF-8654 ends fit tight card cages and restricted drive bays without blocking adjacent slots. The breakout layout lets one controller port serve two separate 4i links for flexible storage topology. Premium shielding preserves signal quality in electrically noisy server environments. Installers gain clean cable management in compact 1U or 2U systems.

How it compares

Measured against everything we stock in SAS, SCSI, InfiniBand & MCIO Cables, at today’s prices. Recalculated every night.

Price $29.99
Pricier than about 63% of the 1,224 comparable items (median $26.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How do I install the .8m SlimSAS cable in a low-profile chassis?

Route the 8i connector to the motherboard port and the two 4i ends to the backplane; the low-profile shell fits tight server bays without blocking adjacent cards

What maintenance will the cable require over time?

No scheduled maintenance is needed; inspect the SFF-8654 connectors for dust or bent pins during hardware swaps and reseat if contact feels loose

Which limit appears first under sustained 12Gbps NVMe traffic?

The .8m length keeps signal loss minimal, so thermal throttling of the attached SSDs or controller typically arrives before any cable bandwidth ceiling

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