We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Green circuit board with SFF-8087 and SFF-8643 connectors plus metal bracket

SMUGDESK

SMUGDESK PCIe 4.0 Mini SAS SFF-8087 to SAS HD SFF-8643 PCBA Female Adapter with Bracket

SKU CH-Z557-H6G7N

Converts Mini SAS SFF-8087 to SAS HD SFF-8643 at 12Gb/s with PCIe 4.0 support and a mounting bracket for server installations

  • PCIe 4.0 and SAS 4.0 support delivers 12Gb/s data speed
  • Converts SFF-8087 Mini SAS to SFF-8643 SAS HD for flexible connectivity
  • Sturdy bracket enables simple installation in standard PCI slots
  • Premium PCBA construction provides stable signal integrity and long service life
  • Designed for 24/7 operation in servers and storage arrays

PCIe 4.0 SAS Adapter for Enterprise Storage

This SMUGDESK adapter converts a Mini SAS SFF-8087 port to a SAS HD SFF-8643 interface. It supports PCIe 4.0 and SAS 4.0 standards for 12Gb/s data transmission. The PCBA construction provides stable signal integrity for continuous operation. It suits administrators upgrading server or storage array connectivity.

Thermal Performance and Power Efficiency

The passive PCBA design operates without active cooling or added noise. It draws negligible power from the host system during normal 24/7 workloads. The board maintains signal stability at 12Gb/s without thermal throttling. No external power connection is required for the adapter itself.

Bracket and Installation Benefits

The included mounting bracket secures the adapter in a standard PCI slot for reliable retention. This simplifies installation in enterprise chassis and prevents port strain during cable routing. The bracket ensures consistent alignment for repeated drive swaps. It is a practical accessory for dense storage deployments.

Highlights

  • PCIe 4.0 and SAS 4.0 support delivers 12Gb/s data speed
  • Converts SFF-8087 Mini SAS to SFF-8643 SAS HD for flexible connectivity
  • Sturdy bracket enables simple installation in standard PCI slots
  • Premium PCBA construction provides stable signal integrity and long service life
  • Designed for 24/7 operation in servers and storage arrays

Specifications

No published specifications for this item yet.

Questions about this item

How do I fit the bracket into a standard PCI slot without bending the PCBA?

Align the bracket with the chassis opening, press the SFF-8087 end straight into the slot until the board seats fully, then secure the bracket screw before attaching any cables.

Will the SFF-8643 ports or the PCBA need periodic replacement in a 24/7 server?

The PCBA and SFF-8643 connectors are rated for continuous operation; no scheduled replacement is required unless physical damage or signal degradation occurs.

At what point does sustained 12Gb/s throughput hit a thermal or signal limit on this adapter?

The adapter maintains spec-compliant 12Gb/s signal integrity under constant load; the first limit encountered will be the connected drive or controller, not the PCBA itself.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.