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 four red SATA ports and a PCIe edge connector

Syba

Syba SI-PEX40064 RAID controller 4-port PCIe 2.0 SATA III 6.0 Gb/s

SKU CH-HWFH-JE3BX MPN SI-PEX40064

Adds four internal SATA III 6.0 Gb/s ports via a PCIe 2.0 x1 slot with Marvell 88SE9215 chipset

  • ChipsetMarvell 88SE9128 Chipset
  • Interface typePCI-Express 2.0 x1
  • Form factorFull & Low Profile
  • Internal connectors4 ports
  • Transfer speedUp to 6Gb/s
  • Supported operating systemsWindows 8.1 Windows 8 Windows 7 Vista Windows XP Server 2012
  • Adds four internal SATA 6.0 Gb/s ports via one PCIe 2.0 x1 slot
  • SATA III 6.0 Gb/s transfer rate with backward compatibility to SATA I and II
  • Marvell 88SE9215 chipset provides native SATA III 6.0 Gb/s performance
  • Supports Port Multiplier FIS and Command Based switching for expanded drive connectivity
  • Includes low-profile bracket and two 19" SATA cables for compact-case installation

Four-port SATA III controller

The Syba SI-PEX40064 adds four internal SATA 6.0 Gb/s ports through a single PCIe 2.0 x1 slot. It uses the Marvell 88SE9128 chipset and includes a low-profile bracket plus two 19-inch cables. The card supports hot-plug and hot-swap operation and is bootable for drive arrays.

Upgrade from fewer onboard ports

This card suits systems that have exhausted native SATA connectors or need faster 6.0 Gb/s links for modern SSDs. The jump is worth it when you must attach up to four additional drives and your motherboard lacks spare ports or runs only older SATA revisions. Port multiplier support with FIS-based or command-based switching lets you expand further behind each connector.

Check slot and OS compatibility

Verify a free PCIe x1 slot (2.0 or 1.x) and physical clearance for the 1.50 by 5.50 by 7.00 inch board. Supported operating systems include Windows XP through 8.1, Server 2003 through 2012 R2, and Linux 2.6.x or newer with built-in AHCI drivers. No embedded hardware RAID is present, so software or OS-level arrays are required.

How it compares

Measured against everything we stock in RAID & Drive Controller Cards, at today’s prices. Recalculated every night.

Price $40.99
Cheaper than about 82% of the 219 comparable items (median $155.99).

New to this? Paying with USDT: TRC-20 or ERC-20 — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameSYBA
Model nameSI-PEX40064
Product typeSATA III (6.0Gb/s)
Performance
Transfer speedUp to 6Gb/s
Processor
ChipsetMarvell 88SE9128 Chipset
Storage
Embedded hardware RAIDNo
Ports & slots
Interface typePCI-Express 2.0 x1
Internal connectors4 ports
Internal ports4i
Size & build
Form factorFull & Low Profile
Product dimensions1.5 in × 5.5 in × 7 in
Shipping weight0.15 kg
Package size175 × 140 × 41 mm
Compatibility
Supported operating systemsWindows 8.1
Windows 8
Windows 7
Vista
Windows XP
Server 2012 R2
Server 2012
Server 2008
Server 2008 R2
Server 2003
Linux 2.6.x and Above (AHCI devices driver is a built-in feature)
In the box
In the boxSATA III 4-port PCI-e Controller Card
User Manual
Low Profile Bracket
19 in SATA Cables (x 2)
Driver CD

Questions about this item

Will the SI-PEX40064 fit in a low-profile chassis?

The card includes a low-profile bracket and measures 1.50" x 5.50" x 7.00", so it fits both full-height and low-profile cases.

How do I install the controller and what step is often missed?

Install the card in a PCI-Express 2.0 x1 slot, attach the low-profile bracket if needed, connect up to four drives using the 19" SATA cables, then install the Marvell driver from the CD before the drives appear.

What maintenance or replacement will the SI-PEX40064 need later?

The controller has no embedded hardware RAID and no battery-backed cache, so no cache module or battery will require replacement; only the driver may need updating for newer operating systems.

More in RAID & Drive Controller Cards

Similar items