Equipped with a Silicon Image SiI3114 chip, this SATA expansion card enhances your system's performance by providing reliable and efficient data transfer. Ideal for RAID setups, it ensures data integrity and speed for professional and personal use. Designed with durability in mind, the card is constructed from high-quality PCB and metal materials, ensuring long-lasting performance and resistance to wear and tear. Its lightweight design, weighing about 95g, makes it easy to install without adding significant weight to your system. This expansion card supports up to four SATA devices, making it a versatile solution for expanding your computer's storage capabilities. Whether you're upgrading an old system or building a one, this card provides the necessary connectivity for multiple hard drives or SSDs. Description/Features: Experience high-quality and reliable storage solutions with the Sil3114 SATA PCI Serial ATA host controller card. This card is engineered to enhance your system's storage capabilities by providing four independent serial ATA channels. Each channel operates its own serial ATA bus, supporting one serial ATA device, ensuring optimal performance and flexibility. The Silicon Image SiI3114 SATA controller chip adheres to PCI specification revision 2.3 and Serial ATA 1.0 specification, ensuring compatibility and high performance. It supports various RAID configurations including RAID0, RAID1, RAID5, and RAID 0+1, enhancing data integrity and speed. The card operates normally with HDDs when not configured in RAID, supporting speeds up to 150MB/sec. It is compatible with a wide range of operating systems including Windows 98SE, ME, NT4.0, 2000, XP, Vista, and Win 7 32/64 bit. Ideal for Pentium class computers with an available PCI slot. Color: As Shown Material: PCB Package Contents: 1*SATA Controller Chip Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the p