JMT ADT-R37 PCIe5.0x16 to 4-Port U.2/EDSFF Hard Disk Split Card 4x128Gbps 1 to 4 Expansion Adapter Compatible with Gen3/Gen4/Gen5 (R37D 5.0,to 4* E1.S/E3.S)

JMT ADT-R37 PCIe5.0x16 to 4-Port U.2/EDSFF Hard Disk Split Card 4x128Gbps 1 to 4 Expansion Adapter Compatible with Gen3/Gen4/Gen5 Details: Product Model:R37A,R37D Product Dimensions: R37A:307.3*151.9*21.6mm R37D:336.7*167*21.6mm Speed Bandwidth: PCIe 5.0 x16, 4x128Gbps Product Weight: R37A(159g),R37D(200g) Appearance Color: Black Working Temperature: -40℃~80 Flame retardant grade: 94V0 Product Advantages: 1. Support PCIe 5.0 x4 full-speed transmission, compatible with Gen3/Gen4/Gen5 2. Support external power supply, external power supply protection, effectively avoid reverse current problems, to ensure the safety of the motherboard power supply 3. Exclusive design of the motherboard, perfectly adapted to the different structure of the E1.S, E3.S hard disk. 4. Gold-plated gold fingers, gold thickness up to 10U, in line with IPC level 1 international standards. 5. high-frequency and low resistance to high temperature and oxygen-resistant PCB board, non-deformation color yellow crystal semi-transparent non-white and non-black. Split features: Please first check whether the motherboard split is set to x4x4x4x4, if set x8x8 or x8x4x4 can not recognize the four disks; secondly, please confirm whether the slot where the adapter card is located to support the PCIe x16 full-bandwidth operation, please refer to the motherboard manual. How to confirm whether the motherboard supports Bifurcation PCIE split? Please refer to the motherboard manual, the manual or BIOS option will explain the Bandwidth PCIE channel split or Bifurcation option, if it is not mentioned, then it is not supported.

• R37A:PCIe x16 to 4-Port U.2 Hard Disk Split Adapter Expansion Card. Speed bandwidth Gen4 x16.
• R37D:PCIe x16 to 4-Port E1.S/E3.S(SFF-TA-1002) Hard Disk Split Adapter Expansion Card. Speed bandwidth Gen5 x16.
• Please first check whether the motherboard split is set to x4x4x4x4, if set x8x8 or x8x4x4 can not recognize the four disks; secondly, please confirm whether the slot where the adapter card is located to support the PCIe x16 full-bandwidth operation, please refer to the motherboard manual.
• Support external power supply, external power supply protection, effectively avoid reverse current problems, to ensure the safety of the motherboard power supply
• Indicator Lights: D1-D4 represent the hard disk read/write lights of port 1-4 respectively, they are blinking when reading/writing normally; D5 is the power indicator, the D5 light is always on when the product is in normal state.