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RIITOP Dual M.2 NVME to PCIE Adapter Card
Two bay NVMe to PCIe Adapter

PCIE Bifurcation Setup in BIOS/UEFI

Mainboard PCIe Bifurcation function needed!
Support x4/x4, or x4/x4/x4/x4
Suggest to add this card to the first PCIe x16 slot on your mainboard, and make sure it support PCIe Bifurcation (x4/x4 or x4/x4/x4/x4);
If add to other slots, please to confirm that slot can work at PCIe x16 mode and support PCIe Bifurcation (x4/x4 or x4/x4/x4/x4) BEFORE!

Soft RAID in Window 10
(NOT support hardware raid)
This adapter card does NOT support hardware raid, the card only supports the formation of soft raid under win10 system, or the use of other third-party software to build raid.

M.2 SSDs Installation

Package Includes:
1 x Dual NVMe to PCIe 8x/16x Adapter Card.
1 x Low profile bracket (for 2U case).
2 x Nuts.
3 x Screws.
1 x Screwdriver.
How to Use:
1.Motherboard support:
The motherboard supports PCIE split function, which can be set to PCIE X4X4X4 or 4X4 mode. The motherboard supports PCIE RAID function. For ASUS motherboard supports the function of HyperM.2X16 expansion card. Different motherboards have different PCIE split channels. Some motherboards PCIE RAID is X8+. X4+X4, this motherboard 4bit M.2 card can only support 3 M.2 SSDs or devices, and 2bit M.2 card can only support 1 M.2 SSD or device. If you need to use this product normally, please select the motherboard correctly. Many motherboards share PCIE channels. Make sure that the motherboard can support the function of PCIE splitting. If you cannot recognize that many M.2 SSDs or devices, please remove or replace other PCIE devices, such as graphics cards, expansion cards, and onboard NVME SSDs.
Server motherboards, X299 and X399 motherboards have split function.
Specification:
Item Type: NVMe SSD to PCIe Adapter Card.
Support Hard Disk: M Key SSD.
Transmission Speed: 2 x 32Gbps.
Package Includes:
1 x Adapter Card.
2 x Nuts.
3 x Screws.
1 x Screwdriver.