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  6. Item#: 9SIC3P2MA89937

  • $59.99
  • Free 30-day Returns
  • Limit 99999 per customer.
    Ships from China.

    Shipped by Hai Kou Shi Quan Jun Dian Zi Shang Wu Yo

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    Hai Kou Shi Quan Jun Dian Zi Shang Wu Yo
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    Vszerda PU41 Quad U.2 SFF-8639 to PCIe 4.0 X16, Bifurcation Required | 4x U.2 SFF-8639 on One X16 Slot, 256Gbps Combined, Fits Intel Optane P4800X, CHECK: Bifurcation X4X4X4X4 Required

    Be the first to review this product...
    • Add up to four 2.5" U.2 (SFF-8639) NVMe SSDs to a single PCIe 4.0 x16 slot and use all four at the same time - an easy way to put a batch of enterprise U.2 drives (Intel Optane 905P / P4800X, 4TB / 6TB and above) to work in a workstation or server.
    • PCIe 4.0 x16 delivers up to 256Gbps of total bandwidth. With no onboard bifurcation chip, there are fewer active components, less heat and fewer failure points than on switch-based cards. Backward compatible with PCIe 3.0 U.2 enterprise drives.
    • CHECK BEFORE ORDERING: this card carries no onboard switch, so your motherboard must support PCIe x16 bifurcation - enable X4X4X4X4 in BIOS. With X8X4X4 only three drives are detected; without bifurcation only Port 1 works.
    • Build Intel or AMD soft RAID with Windows Disk Management or Linux mdadm, and boot from a U.2 drive after OS reinstallation and BIOS/UEFI setup (legacy boards: data-disk use only). Intel VROC requires a separately purchased key.
    • No capacity limit - 4TB/6TB enterprise drives supported. New drives need initialization and formatting. Backed by GLOTRENDS lifetime technical support.
    +
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    Overview
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    Reviews

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    Model: PU41

    Interface to PC PCI-Express 4.0 X16 (256GBbps at max)
    Interface to SSD 4 x U.2
    OS Compatibility Windows and Linux (Note: not support windows 7)
    PCIe Bifurcation Not support, so it requires a motherboard that supports PCIe Bifurcation
    Hardware Platform Intel and AMD motherboard with PCIe Bifurcation (Note: not support Mac Pro)
    CPU Requirements Intel 11th Gen or Ryzen 5000 Series and above
    RAID Setup Software RAID setup via Windows Disk Management or Linux mdadm Utility
    Installation Regular-profile bracket
    GLOTRENDS PA21 Dual M.2 NVMe to PCIe 4.0 X8 Adapter Without PCIe Bifurcation Function

    PCIe Bifurcation in ASUS BIOS

    Enable Hyper M.2 <---> Advanced\Onboard Devices Configuration

    GLOTRENDS PA21 Dual M.2 NVMe to PCIe 4.0 X8 Adapter Without PCIe Bifurcation Function

    PCIe Bifurcation in MSI or others BIOS

    Configure PCIe x4+x4x4+x4

    Software RAID for U.2 SSD

    RAID Setup in Window 10/11

    1. When you locate 4 separate U.2 SSDs in Windows 10/11 Disk Management
    2. Right-click the disk volume you want to set up as a soft RAID
    3. A pop-up window will appear; click the desired option (Spanned/Striped/Mirrored)

    M.2 SSD RAID Setup in Windows 10
    2. https://m.media-amazon.com/images/S/aplus-media-library-service-media/c49b1b38-148e-4f4e-95ea-ba82ae27e02e.__CR0,0,315,145_PT0_SX315_V1___.jpg

      GLOTRENDS specializes in developing high-performance PCIe adapters and riser cables for computer engineers and DIY enthusiasts.

      The products mainly include 2 series: PCIe adapters (M.2 SSD Adapter, SATA Card, WiFi/Ethernet Card, USB Card, etc) and PCIe 5.0/4.0/3.0 extension cables.

      The goal of GLOTRENDS is to provide quality-assured and cost-effective products to customers worldwide. Customized production is welcome.

    3. GLOTRENDS PA21 Dual M.2 NVMe to PCIe 4.0 X8 Adapter Without PCIe Bifurcation, Setup Soft M.2 NVMe...
      GLOTRENDS PA41 Quad M.2 NVMe to PCIe 4.0 X16 Adapter Without PCIe Bifurcation, Setup Soft M.2 NVM...
      GLOTRENDS PA52L Dual M.2 NVMe to PCIe 5.0 X8 Adapter Without PCIe Bifurcation, Setup Soft M.2 NVM...
      GLOTRENDS PA54L Quad M.2 NVMe to PCIe 5.0 X16 Adapter Without PCIe Bifurcation, Setup Soft M.2 NV...

      M2 Adapter without Bifurcation

    4. GLOTRENDS PA20 Dual M.2 NVMe to PCIe 3.0 X4 Adapter with PCIe Bifurcation, Setup Soft M.2 NVMe RA...
      GLOTRENDS PA40 Quad M.2 NVMe to PCIe 3.0 X8 Adapter with PCIe Bifurcation, Setup Soft M.2 NVMe RA...
      GLOTRENDS PA44 Quad M.2 NVMe to PCIe 4.0 X8 Adapter with PCIe Bifurcation, Setup Soft M.2 NVMe RA...
      GLOTRENDS ST560 Quad M.2 NVMe to PCIe 3.0 X8 Adapter with PCIe Bifurcation, Setup Soft M.2 NVMe R...

      M2 Adapter with Bifurcation

    5. https://m.media-amazon.com/images/S/aplus-media-library-service-media/51a87feb-9ab9-4ace-b4b7-a00ceb3d3c0b.__CR0,0,362,453_PT0_SX362_V1___.jpg

      PU41

      • U.2 PCIe 4.0 X16 Adapter
      • 4 x U.2 SSD

    6. GLOTRENDS PU11 U.2 to PCIe 4.0 X4 Adapter for 2.5 Inch U.2 SSD, PCIe 4.0 X4 Full Speed
      GLOTRENDS PU21 Dual U.2 SFF-8639 SSD to PCIe 3.0 X8, Bifurcation Required | 2x U.2 SFF-8639 on On...
      GLOTRENDS PU15N U.2 to PCIe 5.0 X4 Adapter Card for U.2 NVMe SSD
      GLOTRENDS PU41 Quad U.2 SSD to PCIe 4.0 X16 Adapter Without PCIe Bifurcation Function (PCIe Bifur...

      U.2 Adapter

    7. GLOTRENDS SF02 2-Port SFF-8643(Mini-SAS HD) to PCIE 4.0 X8 Adapter Card Without PCIe Bifurcation ...
      GLOTRENDS SF44 4-Port SFF-8643(Mini-SAS HD) to PCIE 3.0 X8 Adapter Card with PCIe Bifurcation Fun...
      GLOTRENDS ST583 4-Port SFF-8643 to PCIE 3.0 X16 Adapter Card with PEX8747 Controller for High-Den...
      GLOTRENDS ST538 8-Port SFF-8643 to PCIE 3.0 X16 Adapter Card with PEX8749 Controller for High-Den...

      SFF-8643 PCIe Adapter

    8. https://m.media-amazon.com/images/S/aplus-media-library-service-media/7e520344-2201-4979-ad65-5bd9eccb9820.__CR126,0,1002,1254_PT0_SX362_V1___.png

      EM6001

      • 80Gbps M.2 NVMe SSD Enclosure
      • JHL9480 B2 Controller

    9. GLOTRENDS EM6001 80Gbps M.2 NVMe SSD Enclosure,JHL9480 B2 Controller,Compatible with Thunderbolt ...
      GLOTRENDS EM6002 80Gbps M.2 NVMe SSD Enclosure, Compatible with Thunderbolt 5/4/3/USB4 V2 and USB...
      GLOTRENDS EM6003 80Gbps M.2 NVMe SSD Enclosure, Compatible with Thunderbolt 5/4/3/USB4 V2 and USB...
      GLOTRENDS EM6007 M.2 NVMe SSD Enclosure, Compatible with 40Gbps Thunderbolt 5/4/3/USB4 and USB 3....

      M.2 NVMe SSD Enclosure

    10. https://m.media-amazon.com/images/S/aplus-media-library-service-media/ff8bfa06-7e02-402d-8952-eef6e4ffbd44.__CR0,47,1152,1442_PT0_SX362_V1___.png

      M14

      • E1.S to PCIe 5.0 X4 Adapter
      • Windows 8/10/11/Linux/macOS

    11. GLOTRENDS 4-Slot M.2 SSD Storage Case for M.2 2280/2260/2242/2230 SSD
      GLOTRENDS 3-Pack 4-Slot M.2 SSD Storage Case for M.2 2280/2260/2242/2230 SSD
      GLOTRENDS M.2 Heatsink Kits with Thermal Pad for 2280 M.2 SSD, Fit for Desktop PC/PS5/PS5 Slim In...
      GLOTRENDS M14 E1.S to PCIe 5.0 X4 Adapter Card for EDSFF NVMe SSD | E1.S (EDSFF) to PCIe 5.0 X4 1...

      Accessories for M.2 SSD

    Model: PU41

    Interface to PC PCI-Express 4.0 X16 (256GBbps at max)
    Interface to SSD 4 x U.2
    OS Compatibility Windows and Linux (Note: not support windows 7)
    PCIe Bifurcation Not support, so it requires a motherboard that supports PCIe Bifurcation
    Hardware Platform Intel and AMD motherboard with PCIe Bifurcation (Note: not support Mac Pro)
    CPU Requirements Intel 11th Gen or Ryzen 5000 Series and above
    RAID Setup Software RAID setup via Windows Disk Management or Linux mdadm Utility
    Installation Regular-profile bracket
    GLOTRENDS PA21 Dual M.2 NVMe to PCIe 4.0 X8 Adapter Without PCIe Bifurcation Function

    PCIe Bifurcation in ASUS BIOS

    Enable Hyper M.2 <---> Advanced\Onboard Devices Configuration

    GLOTRENDS PA21 Dual M.2 NVMe to PCIe 4.0 X8 Adapter Without PCIe Bifurcation Function

    PCIe Bifurcation in MSI or others BIOS

    Configure PCIe x4+x4x4+x4

    M.2 SSD RAID Setup in Windows 10

    Software RAID for U.2 SSD

    RAID Setup in Window 10/11

    1. When you locate 4 separate U.2 SSDs in Windows 10/11 Disk Management
    2. Right-click the disk volume you want to set up as a soft RAID
    3. A pop-up window will appear; click the desired option (Spanned/Striped/Mirrored)

    1. https://m.media-amazon.com/images/S/aplus-media-library-service-media/c49b1b38-148e-4f4e-95ea-ba82ae27e02e.__CR0,0,315,145_PT0_SX315_V1___.jpg

      GLOTRENDS specializes in developing high-performance PCIe adapters and riser cables for computer engineers and DIY enthusiasts.

      The products mainly include 2 series: PCIe adapters (M.2 SSD Adapter, SATA Card, WiFi/Ethernet Card, USB Card, etc) and PCIe 5.0/4.0/3.0 extension cables.

      The goal of GLOTRENDS is to provide quality-assured and cost-effective products to customers worldwide. Customized production is welcome.

    2. GLOTRENDS PA21 Dual M.2 NVMe to PCIe 4.0 X8 Adapter Without PCIe Bifurcation, Setup Soft M.2 NVMe...
      GLOTRENDS PA41 Quad M.2 NVMe to PCIe 4.0 X16 Adapter Without PCIe Bifurcation, Setup Soft M.2 NVM...
      GLOTRENDS PA52L Dual M.2 NVMe to PCIe 5.0 X8 Adapter Without PCIe Bifurcation, Setup Soft M.2 NVM...
      GLOTRENDS PA54L Quad M.2 NVMe to PCIe 5.0 X16 Adapter Without PCIe Bifurcation, Setup Soft M.2 NV...

      M2 Adapter without Bifurcation

    3. GLOTRENDS PA20 Dual M.2 NVMe to PCIe 3.0 X4 Adapter with PCIe Bifurcation, Setup Soft M.2 NVMe RA...
      GLOTRENDS PA40 Quad M.2 NVMe to PCIe 3.0 X8 Adapter with PCIe Bifurcation, Setup Soft M.2 NVMe RA...
      GLOTRENDS PA44 Quad M.2 NVMe to PCIe 4.0 X8 Adapter with PCIe Bifurcation, Setup Soft M.2 NVMe RA...
      GLOTRENDS ST560 Quad M.2 NVMe to PCIe 3.0 X8 Adapter with PCIe Bifurcation, Setup Soft M.2 NVMe R...

      M2 Adapter with Bifurcation

    4. https://m.media-amazon.com/images/S/aplus-media-library-service-media/51a87feb-9ab9-4ace-b4b7-a00ceb3d3c0b.__CR0,0,362,453_PT0_SX362_V1___.jpg

      PU41

      • U.2 PCIe 4.0 X16 Adapter
      • 4 x U.2 SSD

    5. GLOTRENDS PU11 U.2 to PCIe 4.0 X4 Adapter for 2.5 Inch U.2 SSD, PCIe 4.0 X4 Full Speed
      GLOTRENDS PU21 Dual U.2 SFF-8639 SSD to PCIe 3.0 X8, Bifurcation Required | 2x U.2 SFF-8639 on On...
      GLOTRENDS PU15N U.2 to PCIe 5.0 X4 Adapter Card for U.2 NVMe SSD
      GLOTRENDS PU41 Quad U.2 SSD to PCIe 4.0 X16 Adapter Without PCIe Bifurcation Function (PCIe Bifur...

      U.2 Adapter

    6. GLOTRENDS SF02 2-Port SFF-8643(Mini-SAS HD) to PCIE 4.0 X8 Adapter Card Without PCIe Bifurcation ...
      GLOTRENDS SF44 4-Port SFF-8643(Mini-SAS HD) to PCIE 3.0 X8 Adapter Card with PCIe Bifurcation Fun...
      GLOTRENDS ST583 4-Port SFF-8643 to PCIE 3.0 X16 Adapter Card with PEX8747 Controller for High-Den...
      GLOTRENDS ST538 8-Port SFF-8643 to PCIE 3.0 X16 Adapter Card with PEX8749 Controller for High-Den...

      SFF-8643 PCIe Adapter

    7. https://m.media-amazon.com/images/S/aplus-media-library-service-media/7e520344-2201-4979-ad65-5bd9eccb9820.__CR126,0,1002,1254_PT0_SX362_V1___.png

      EM6001

      • 80Gbps M.2 NVMe SSD Enclosure
      • JHL9480 B2 Controller

    8. GLOTRENDS EM6001 80Gbps M.2 NVMe SSD Enclosure,JHL9480 B2 Controller,Compatible with Thunderbolt ...
      GLOTRENDS EM6002 80Gbps M.2 NVMe SSD Enclosure, Compatible with Thunderbolt 5/4/3/USB4 V2 and USB...
      GLOTRENDS EM6003 80Gbps M.2 NVMe SSD Enclosure, Compatible with Thunderbolt 5/4/3/USB4 V2 and USB...
      GLOTRENDS EM6007 M.2 NVMe SSD Enclosure, Compatible with 40Gbps Thunderbolt 5/4/3/USB4 and USB 3....

      M.2 NVMe SSD Enclosure

    9. https://m.media-amazon.com/images/S/aplus-media-library-service-media/ff8bfa06-7e02-402d-8952-eef6e4ffbd44.__CR0,47,1152,1442_PT0_SX362_V1___.png

      M14

      • E1.S to PCIe 5.0 X4 Adapter
      • Windows 8/10/11/Linux/macOS

    10. GLOTRENDS 4-Slot M.2 SSD Storage Case for M.2 2280/2260/2242/2230 SSD
      GLOTRENDS 3-Pack 4-Slot M.2 SSD Storage Case for M.2 2280/2260/2242/2230 SSD
      GLOTRENDS M.2 Heatsink Kits with Thermal Pad for 2280 M.2 SSD, Fit for Desktop PC/PS5/PS5 Slim In...
      GLOTRENDS M14 E1.S to PCIe 5.0 X4 Adapter Card for EDSFF NVMe SSD | E1.S (EDSFF) to PCIe 5.0 X4 1...

      Accessories for M.2 SSD

    GLOTRENDS PU41 Quad U.2 SFF-8639 SSD to PCIe 4.0 X16 Adapter, Bifurcation Required Four enterprise U.2 SSDs, one PCIe 4.0 x16 slot, up to 256Gbps combined. The PU41 is the passive way to build a 16TB+ all-NVMe array from surplus datacenter drives - no switch chip, no fan, no power cable, nothing extra to fail. A NOTE FOR OPTANE OWNERS Intel Optane P4800X / 905P and similar enterprise U.2 drives were built for exactly this card: direct-to-CPU lanes, no translation layer, full endurance intact. IMPORTANT - READ BEFORE ORDERING This is a passive adapter. Your motherboard must support PCIe x16 bifurcation - enable X4X4X4X4 in BIOS. With X8X4X4 only three drives are detected; without bifurcation only Port 1 works. Check your motherboard manual or message us before ordering. WHAT YOU GET 4 x U.2 (SFF-8639) ports, no capacity limit (4TB/6TB enterprise drives) Up to 256Gbps combined, backward compatible with PCIe 3.0 drives Passive design: no fan, no noise, no extra power Soft RAID via Windows Disk Management or Linux mdadm; Intel VROC needs a separate key Bootable from a U.2 drive (OS reinstallation + BIOS/UEFI setup)


    Product information

    Compatible Devices PC/Server (PCIe X16 Slot support PCIe Bifurcation: X4X4X4X4 or Hyper M.2 X16 mode), Not support Mac Pro
    Specific Uses For Product PC
    Connector Type U.2 SFF-8639
    Color Black
    Brand GLOTRENDS
    Number of Ports 4
    Power Plug Type No Plug
    Item Weight 0.21 kg
    Package Quantity 1
    Unit Count 4 Count
    Number of Items 1
    Model Number PU41
    Manufacturer glotrends
    Mfr Part Number PU41
    Warranty Description 30 Day Warranty Against Manufacturer Defects

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