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Description
Description:
PCI-E X16 4-disk expansion card with 4* 32Gbps full-speed signal and simultaneous expansion.
The main board supports PCI-E split or PCI-E RAID function, and supports PCI-E 3.0 and 4.0 transmission protocols.
4-disk solid-state drive array card, solid structure, thick PCB, stable PCIE X16 interface, care for your important data.
Support 4-disk soft RAID, realize soft RAID under WIN10, 4-disk consistency is good and RAID is stable.
Do not drop disk, slow down, and block, and import high-power DC power chip to ensure the stable operation of M.2 NVME SSD.
The technology is mature, and you can use it with confidence.
Multi-system compatibility, compatibility with various mainstream operating systems, drive-free installation, plug-in and use (PS: other systems need to install drivers except Win8/10 system).
Specifications:
Hard disk support: SSD/M.2 PCI-E device of M. 2 NVME protocol
Transmission speed: 4*32Gbps
Support: PCI-E 4.0 3.0 speed
Packing size: 225*70MM
PCI-E X16 4-disk expansion card with 4* 32Gbps full-speed signal and simultaneous expansion.
The main board supports PCI-E split or PCI-E RAID function, and supports PCI-E 3.0 and 4.0 transmission protocols.
4-disk solid-state drive array card, solid structure, thick PCB, stable PCIE X16 interface, care for your important data.
Support 4-disk soft RAID, realize soft RAID under WIN10, 4-disk consistency is good and RAID is stable.
Do not drop disk, slow down, and block, and import high-power DC power chip to ensure the stable operation of M.2 NVME SSD.
The technology is mature, and you can use it with confidence.
Multi-system compatibility, compatibility with various mainstream operating systems, drive-free installation, plug-in and use (PS: other systems need to install drivers except Win8/10 system).
Specifications:
Hard disk support: SSD/M.2 PCI-E device of M. 2 NVME protocol
Transmission speed: 4*32Gbps
Support: PCI-E 4.0 3.0 speed
Packing size: 225*70MM
With Cooling Fan
Package Included:
1 * 4 M.2 Key-M Slot PCI-E 16X Adapter Card
1 * Screwdriver
1 * Set of screws
Package Included:
1 * 4 M.2 Key-M Slot PCI-E 16X Adapter Card
1 * Screwdriver
1 * Set of screws
1 * Low Profile Bracket
Note before buying: 1. Please make sure that your motherboard PCIe x16 slot supports pcie. The signal is split into 4 PCIe x4 or the PCIe x8 slot is split into 2 PCIe x4, that is, x4+x4. Generally, if the BIOS of an ordinary motherboard has "PCIEX16 Bifurcation" ” and other similar options. After entering the options, you will see “PCIE 4x4” and other similar settings that generally support splitting; the server chip is different from this, please consult the official customer service of your motherboard for details. Can not support please do not buy! 2. If you want to form a raid, please be sure to use 4 hard disks with the same specifications and the same model, so as to ensure the consistency of hard disk performance. Whether or not you can form a raid is up to your motherboard. It has nothing to do with the adapter card. Our store cannot provide technical support. 3. Only M.2 NGFF SSDs with 2230 2242 2260 2280 size NVME protocol or AHCI protocol are supported. It must be noted that the AHCI protocol is not equal to the SATA protocol. 4. Some motherboards only support the PCIe slot that is connected to the CPU. If it is occupied, there is no place for the graphics card to be inserted. Please consider these carefully before purchasing, so as not to contribute to the logistics company. 5. Some motherboard PCIe slots share bandwidth. For example, the first PCIe slot is PCIe x16 and the second PCIe slot is PCIe x8. If two PCIe slots are inserted into devices at the same time, there are two reasons for bandwidth sharing. Each PCIe slot is running PCIe x8 bandwidth. Assuming that the first PCIe x16 slot supports splitting into PCIe 4x4 before the second PCIe slot is not plugged into the device, but after the second PCIe slot is inserted into the device, the bandwidth will become PCIe x8, which will lead to splitting Failure, resulting in some disks not recognized disks. For some motherboards, after the PCIe x16 slot is split into 4 x4 in the BIOS, because the motherboard has multiple PCIe slots, after other PCIe slots are inserted into the device, the split PCIe x16 will actually become x8 x4. x4, but it still shows 4 x4 in the BIOS settings. After such a motherboard is inserted into the riser card, the second bay will not recognize the drive, because the chain width of the second bay is not divided; The motherboard PCIe slot and U.2 can only be select, please read the motherboard manual. 6. Please note that most motherboards must cooperate with the CPU. Low-end CPUs do not support splitting because the number of PCIe channels is not enough. This phenomenon is more common on AMD chipset motherboards. Although your motherboard BIOS is split into 4 X4s, the CPU is relatively low-end and cannot be allocated so many channels. 7. This product can only be used in the PCIe slot that supports PCIe split. The signal line of the hard disk on the adapter card is directly connected to the PCIe signal line of your computer motherboard, so there is no restriction on the performance of your hard disk, and it will not change. The speed of your hard drive, etc. The speed is determined by your computer and hard drive. 8. Regarding the PCIe 3.0 4.0 problem, the signal line of the hard disk interface of the adapter card is directly connected to the PCIe interface of your machine, and there is no need for chip conversion in the middle, so the adapter card does not limit the performance of the hard disk, your hard disk and your computer decide speed. The riser card only plays a role in changing the shape of the interface.
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