PCIe x4 Gen4 to U.2 (SFF-8639) NVME SSD Adapter AIC

$66.75
Availability: Out of stock
Part #
U2-1908-X4

Upgrade your storage with our PCIe x4 to U.2 NVMe SSD Adapter AIC. This adapter features a U.2 SFF-8639 connector, ensuring direct connectivity to U.2 NVMe SSDs for high-speed data transfer. Compatible with PCIe Gen4 and supports PCIe Gen3 x4.

The PCIe x4 to U.2 NVMe SSD Adapter AIC is a specialized hardware solution designed to enhance the connectivity of your computer system with U.2 NVMe Solid State Drives (SSDs) through a PCIe x4 slot. This adapter card is installed as an add-in card, requiring an available PCIe x4 slot on your motherboard, making it an ideal choice for those looking to boost storage performance. Compliant with the NVMe 1.3 specification, this adapter supports up to four lanes of PCIe Gen3, facilitating high-speed data transfer and improved overall system efficiency.

More Information
Part # U2-1908-X4
Bar Code (UPC) 611851925710
Specifications

‌PCIe x4 to U.2 NVME SSD Adapter AIC

This is an Industrial Grade unit which can support IPC level temperature range (-40 to +85).  It is also support Server's BMC management.


Features :

  • Supports Server BMC management 
  • Supports Industrial Grade temerature range
  • U.2 (SFF-8639) to PCI Express 4.0 x4 convert
  • Built- in SFF-8639, 30u”connector
  • Built- in PCIe 100MHz Clock buffer to drive longer trace lengths and longer cable, Address: 0x6C(7 bits) 
  • Built- in SMBus Switch, Address: 0x71(7 bits)
  • Built- in SMBus I/O Expander, Address: 0x41(7 bits) for U.2 SSD PWRDIS control
  • Supports PCIe PERST# for OOB(out of band) management to remote U.2 SSD Reset
  • Built- in WAKE# bidirectional voltage-level translator for Open-Drain output to be used over longer trace  lengths and over longer cable - Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
  • Built- in CLKREQ# bidirectional voltage-level translator for Open-Drain output to be used over longer trace lengths and longer over cable - Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
  • Built-in two 12V Hot Plug Power with eFuse protection for U.2 dual port

 - Programmable Current Limit: 6.5A 

 - Programmable Inrush Current Slew Rate

 - Thermal shutdown protection and fault alert

 -  Back-to-Back (B2B) FET Operation

  • Built-in 12V output with 30-V, N channel NexFET power MOSFET, 32 m Ohm
  • Built-in 12V output with SCHOTTKY BARRIER Power Rectifier
Specifications :
  • PCI Express Base Specification Rev 4.0 
  • PCIe_CEM_SPEC_R4_V1_0_08072019_NCB
  • Support SSD_Form_Factor_Version1_a
  • PCIe_SFF_R4.0_V1.0_03112021_NCB
  • Compliant with SFF-TA-1001 Specification Version 1.1
Micro SATA Cables PN # U2-1908-X4
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