Open Smart  U.2 to PCIe X8 for 2 Port 2.5" U.2 NVMe SSD - SFF8639 Converter  - OPS8572CVR 
PCIe X8, X16 Slotlarla Uyumlu 
Height 4U
 
General Specification
Brand
Open Smart
Model
OPS8572CVR
Controller-processor
N/A
Bus Type
PCI Express 3.0 x8
Hardware
2 x 2.5" NVMe U.2 SSD Connector
Media Port
Onboard 68-pin SFF-8639 interface 
Function
Power the hard drive through the PCIe slot
2 Port 2.5" NVMe U.2 SSD can be used as a system disk to install the operating system
Operating Systems
Windows 10, Windows 8, Windows 8.1, Windows 7, Windows Server 2012 R2
Linux, Fedora, SUSE, Ubuntu, Red hat native drivers support PCIe NVMe
 
Hardware & Environment
LED Indicators
LED connector (NVMe SSD\HDD status light)
Certifications
FCC, CE, RoHS
Operating temperature
-40 ~ + 85 °C
Storage temperature
-40 ~ + 85 °C
Storage humidity
5% - 95% (Non-condensing)
 
PCI Express 3.0 X8 2 Port U.2 SFF8639 2.5-in NVMe SSD Extend Card
▪ Support PCI-E Gen3, PCI-E Gen 2, PCI-E Gen 1
▪ Suggest to use PCI-E Gen3 slot for high performance.
 
Overview
PCI Express 3.0 X8 U.2 SFF8639 NVMe SSD Extend Card, supports a single U.2 NVME hard disk at most, and BIOS supports PCLs slot bifurcation. PCI Express 3.0 U.2 SFF8639 riser card is used as a bottleneck in the storage of servers and high-end desktop computers. By this adapter can be improved system speed ,and improve the efficiency of office and entertainment.
 
2-IN-1 Design
 
- U.2 SFF-8639 to PCI-E or 2 Port 2.5 inch SATA SSD to 7-Pin SATA Interface
▪ U.2 SFF-8639 to PCI-Express
Turn 2.5 inch U.2 NVME SSD to PCI-E 3.0 X8 Gen3, support Intel SSD 750
▪ U.2 SFF-8639 to SATA
Turn 2 Port 2.5 inch SATA SSD to SATA III (SATA Cable included)
PCI Express 3.0 X8 Lane Host adapter / Compatible with PCIe 3.0 and 2.0 motherboards
 
Application
▪ Work with 2 Port 2.5 inch U.2 NVME SSD, turn U.2 to PCI-E
Attention: only PCIE channel, no need SATA channel/cable
▪ Work with 2 Port 2.5 inch SATA HDD\SSD, SATA to SATA 
Attention: only SATA channel via SATA cable accessing PC, can not PCI-E channel
 
Note
When install OS with NVMe SSD, please make sure Motherboard BIOS can be support PCIE SSD to boot up NVMe native driver for Windows 7 and Windows Server 2008 R2 is available from Microsoft Knowledge Base Mac Pro 2009, 2010 and 2012 models support PCIe-AHCI SSD.
- The operating system must support the NVMe protocol before UEFI mode can support booting.
- This card requires the motherboard to support split PCIe to support U.2 NVME hard drives, and BIOS supports PCLs slot bifurcation 
 
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