**Product Specifications:**
**Brand:** EB-LINK
**Slot Type:** PCIe x1
**Product Name:** PCIe to 4-port 1394A Expansion Card
**Power Interface:** Large 4-pin power connector for power supply
**Included Accessories:** 1 x 1394 cable
**Chipset:** VIA VT6315 high-performance chipset
**Compatibility:** Compatible with various PCIe slots (x1/x4/x8/x16)
**Ports:** 3 x 6-pin 1394a ports, 1 x 4-pin mini 1394a port
**Transfer Rate:** Up to 400Mbps
**Power Supply:** Supports power supply through the 4-pin connector
**Installation:** Supports full-height (12cm) and half-height (8cm) brackets for different types of PC cases
**Additional Features:** Thick gold-plated fingers for reliable connections, hot-swappable, plug-and-play
**System Support:** Windows 2000/XP/Vista/7/8/10/11, Server 2003, Linux kernel 2.6
**Dimensions:** 120mm x 61mm x 63mm
**Operating Temperature:** 0-70°C (32°F-158°F)
**Storage Temperature:** -25°C-80°C (-13°F-176°F)
**Humidity:** 15%-90%
**Installation Steps:**
1. Open the computer case and remove the bracket
2. Turn off the computer and remove the corresponding bracket for the PCIe slot
3. Unscrew the case screws and open the side panel
4. Insert the expansion card into the PCIe slot (x1, x4, x8, or x16)
5. Secure the card in place and connect the power supply
6. Test the card and functionality before closing the side panel
Note: Power cable is not included and needs to be purchased separately.