STARTECH PEXUSB3S25 2 Port PCI Express USB 3.0 Expansion Card
- 2x USB Ports
- USB 3.0
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Adds four SATA III 6 Gbps ports via PCIe 2.0 x1 with Marvell 88SE9215 chipset, low-profile bracket and four 40 cm cables included
The ESTONE PCIE24SATA adds four SATA III ports through a single PCIe x1 slot. It uses the Marvell 88SE9215 controller and includes a low-profile bracket for small-form-factor cases. Four SATA cables and mounting hardware are supplied. The card works without extra drivers on Windows XP through 11, macOS, Linux and NAS platforms.
Each port delivers up to 6 Gbps and is backward compatible with 1.5 Gbps and 3 Gbps drives. Four large-capacity drives can be connected simultaneously. The controller supports Port Multiplier FIS-based and Command-based switching. RAID is not supported on the card itself, though a motherboard with RAID capability can build arrays across the ports.
The card complies with PCI Express 2.0 and 3.0 and fits x1, x4, x8 or x16 slots. Because the link is a single PCIe 2.0 lane, aggregate throughput cannot exceed that lane's ceiling. A passive heatsink is fitted to the Marvell 88SE9215 for sustained operation. Boot-from-drive is supported in non-RAID mode.
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| Product | |
|---|---|
| Brand name | ESTONE |
| Product line | PCIE24SATA |
| Model name | PCIE24SATA |
| Product type | PCI to SATA Card |
| Performance | |
| Transfer speed | Up to 6 Gbit/s |
| Connectivity | |
| Supported standards | USB 3.2 |
| Ports & slots | |
| External USB ports | 4x SATA III |
| Size & build | |
| Product weight | 3.2 oz |
| Compatibility | |
| Supported operating systems | Windows XP /2003 / 7 / 8 / 10 / 11 / MAC / NAS / Linux OS. |
| In the box | |
| In the box | Kit includes: 1 × 4-port SATA expansion card, 4 X SATA cable(40 cm/15.8 in), 1 X low-profile bracket, 1 X screwdriver, 2 X screw kit, 1 X anti-static bag. |
Yes, the controller is backward compatible with SATA 1.5 Gbps and 3 Gbps devices, so your legacy drive will work at its native speed while the other ports run at 6 Gbps.
Check the negotiated link rate in your OS disk utility or BIOS; each of the four ports should report a 6 Gbps connection when a SATA III drive is attached.
The kit contains the expansion card, four 40 cm SATA cables, a low-profile bracket, a screwdriver, two screw kits and an anti-static bag — no extra parts are needed.
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