News
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Diffferece between U.2 and SATA E interface
The physical interface of SATA Express is actually a modification of the SATA I interface. It uses both the SATA I interface and a mini SATA interface with only 4-pin connectors. The mini interface can only accommodate PCI-E lines. The benefit of this approach is to maintain backward compatibilit...Read more -
Mini SAS HD High-Speed Data Cable Transmission Medium
Mini SAS HD High-Speed Data Cable Transmission Medium: 1 X SFF8643 Data Port, 1 X 68PIN SFF8639 Interface 1 X SATA 15PIN Power Interface Mini SAS HD High-Speed Data Cable Features: The data port contact area is gold-plated with 15U”. SFF8639 female end converts to SFF8643 + SATA 15PI...Read more -
SAS cable connection guidelines
When connecting cables to the SAS ports in a 2U expansion rack, the SAS cable manufacturer suggests the following guidelines: 1.When connecting to the SAS port 1 on the node enclosure, the number of attached expansion racks should not exceed 10. The expansion racks in this chain should be install...Read more -
Terms explanation:SAS, SATA, LFF, and SFF
The hard disk is an important storage part in a computer. The majority of software that people use for a computer to function properly should be stored on a hard disk. Compared with memory card and optical discs, the hard disk offers large storage capacity. It is a storage device based on a rigid...Read more -
Mini SAS SFF-8611 to SFF-8643 Oculink Cable
The Mini SAS SFF-8611 to SFF-8643 Oculink Cable is a breakthrough innovation that enables ultra-high-speed data transfer. The cable connects to devices that support SAS technology through the Oculink connector. Oculink, on the other hand, is a versatile high-speed interface that provides excelle...Read more -
Brief introduction of AOC cable and its application
AOC stands for Active Optical Cable. It is a type of cable that combines optical fiber technology with electrical components to transmit high-speed data over longer distances. An AOC cable consists of optical fibers for transmitting data and electrical components for converting electrical signals...Read more -
How PCIe 3.0×4 interface and Oculink SFF-8611 interface are converted
PCIe 3.0×4 interface The PCIe 3.0×4 riser card can convert the PCIe 3.0×4 interface on the motherboard into an Oculink SFF-8611 interface for connecting various Oculink SFF-8611 interface devices. Oculink SFF-8611 interface Through the Oculink to SFF8639 data cable, high-per...Read more -
QSFP+ (40G) Active Optical Cable (AOC)
QSFP+ (40G) Active Optical Cable (AOC) are high performance, cost-effective I/O solutions for LAN, HPB, and SAN. With 4 independent data transmission and receiving channels via multiple optical fibers, AOC cables achieve an aggregate data rate of 40Gbps over 100 meters transmission. The c...Read more -
Briefly Introduce The Product Features of SFF-8654
1. This adapter cable can convert the SFF-8654 interface on the motherboard into a U2 PCI-e SSD interface; 2. One end of the U.2 cable on the device end is connected to the SATA power supply, and the other end is connected to the data port of the u.2 adapter card; 3. Connect the hig...Read more
