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Small green PCB adapter card with gold PCIe edge connector and silver 38-pin MCIO socket

Vszerda

Vszerda CY-SF-085 PCIe 4X to MCIO 4X 38Pin Adapter network card

SKU CH-48Y1-D2A5C

Adds an MCIO 38-pin port via PCIe 4X for SAS or NVMe drives at 64 Gbps

  • FeaturesPersonal Computer
  • Weight8 grams
  • Adds one MCIO 38Pin port for storage expansion
  • Transfers PCIe 4X signals at up to 64 Gbps
  • Boots NVMe 1.2 drives via UEFI 2.3.1
  • Works with Linux Kernel 4.3 and Windows 8.1 or later
  • Lightweight 8 gram card fits any 4X 8X 16X slot

Vszerda CY-SF-085 PCIe 4X Adapter

The Vszerda CY-SF-085 is a new PCI Express add-in card that converts a 4X PCIe slot into a single MCIO 38-pin connector. It uses the PCIe 4X protocol to transmit signals and supports SAS 3.0/4.0, PCIe Gen 3/4/5, 25G Ethernet and 56GT/s PAM4 standards. The adapter enables boot from NVMe 1.2 drives under UEFI 2.3.1 and works with Linux Kernel 4.3 or above plus Windows 8.1/10 64-bit systems.

Who this suits and who should look elsewhere

This card suits builders adding an MCIO-attached NVMe SSD or SAS device to a system with a free 4X, 8X or 16X PCIe slot. It is not for users who need multiple MCIO ports or who lack an available PCIe lane. Buyers wanting onboard Ethernet or Wi-Fi connectivity should choose a different network interface card.

Deciding specification: 64 Gbps MCIO link

The single specification that decides fit is the 64 Gbps data transfer rate over the MCIO 4X interface. This bandwidth matches PCIe 5.0 4X performance and determines whether your target SSD or SAS device can run at full speed. Verify that your drive and cable support this rate before purchasing.

Highlights

  • Adds one MCIO 38Pin port for storage expansion
  • Transfers PCIe 4X signals at up to 64 Gbps
  • Boots NVMe 1.2 drives via UEFI 2.3.1
  • Works with Linux Kernel 4.3 and Windows 8.1 or later
  • Lightweight 8 gram card fits any 4X 8X 16X slot

Specifications

Brandchenyang
ModelCY-SF-085
Part NumberCY-SF-085
FeaturesPersonal Computer
Weight8 grams

Questions about this item

What PCIe slot width must my motherboard provide for the Vszerda CY-SF-085 adapter?

A free PCIe slot with 4x, 8x or 16x electrical width is required.

Will the adapter work with my existing PCIe Gen 3 NVMe SSD?

Yes, the card supports PCIe Gen 3, 4 and 5 so a Gen 3 drive will operate at its rated speed.

How can I confirm the Vszerda CY-SF-085 is functioning after installation?

The adapter should appear in the UEFI 2.3.1 boot menu and the operating system should detect the connected NVMe 1.2 device.

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