100% New Brand ProductModelPort CountPCI‑E InterfaceDriver RequirementMax Per‑port SpeedBus RateSU‑SA3108J8×SATA3.0PCI‑E 3.0 2.0 X1Driver 3.0 3.0 3.0 3.0 X4Driver‑free~520MB/s16Gbps24‑Port Version24×SATA3.0PCI‑E X16Driver‑free~520MB/s‑Product Description
PCI‑E SATA 3.0 Expansion Card expands extra SATA III ports for your PC, NAS and server system, ideal for mass‑storage projects, disk array build‑up and large‑capacity hard‑disk expansion. Multiple models available: variants to satisfy different hard‑disk quantity demands.
Most versions are driver‑free plug‑and‑play, the system can automatically recognize connected hard drives without extra driver installation. Only the 10‑port model requires driver installation. It has broad operating‑system compatibility, works with Windows, Linux, Ubuntu, ESXi, Synology NAS and most mainstream systems.
Each SATA 3.0 port delivers up to 520MB/s theoretical transfer speed, backward‑compatible with SATA2.0 / SATA1.0 HDD & SSD. High‑efficiency heatsink (active fan cooling for 24‑port model) ensures stable long‑time high‑load running for multi‑disk working condition.
Comprehensive PCI‑E interface options: PCI‑E X1, PCI‑E X4, PCI‑E X16. Note: 2U low‑profile bracket is NOT supported for all these models.
Perfect for DIY NAS, storage server, video surveillance storage, data backup farm, home lab and enterprise storage expansion.
Key Features
✅ Multiple port options: 8 /10 /12 /16 /20 /24‑port SATA3.0 for flexible storage expansion
✅ Driver‑free for most models, plug & play; only 10‑port version needs driver installation
✅ Wide OS Support: Windows, Linux, Ubuntu, ESXi, Synology NAS and 99% mainstream systems
✅ SATA III 6Gbps interface, max 520MB/s per port, backward compatible with SATA II / SATA I
✅ Efficient cooling solution: passive heat sink or active cooling fan for multi‑disk continuous operation
✅ Multiple PCI‑E form factor: PCI‑E X1 / X4 / X16 to fit different motherboard slots
✅ Not support 2U low‑profile bracket
✅ Great for NAS, storage server, surveillance system, mass‑data backup
Important Notes:
- The actual speed depends on your hard drive performance, motherboard chipset and SATA cable quality.
- For SU‑SA3110J(10‑port): Without driver installed, only 2 disks can be detected; full 10‑port function available after driver setup.
- 2U low‑profile bracket is NOT included / NOT supported for all models.
- Please ensure adequate power supply for multi‑hard‑disk setup.
