JVFYI PCIe4.0 x16 PEX88048 8-Port M.2 NVMe SSD Adapter

Compliant with PCI Express Specification Revision v4.0

Backwards compatible with PCIe 3.0, 2.0and PCIe1.0

Compliant with PCI Power Management Specification Revision1.2

Fully compliant with Industry standard PCIe3.0 Slot, no-bifurcation dependency or need for specific brand/model of motherboards

Integrated, Intelligent, Next-Gen PCIe 4.0 Switch technology ensures up to PCIe x4 lanes are allocated to each M.2 slot

Supporting transfer rate of 2.5Gb(250MB/s),5Gb(500MB/s), 8Gb(1GB/s) and 16Gb(2GB) per lane

PCI Express interface: x16 lane

Supports NVM Express (NVMe)

Support for 8-Port x4 lane M.2 Key M NVMe SSD device

Supports M.2 SSD modules sizes: 22x80mm

Supports M.2 M key and B+M key with PCIe Protocol

LED read/write indicator

On board with active cooling FAN

M.2 Specification Revision 0.9

Automatic detection of lane configuration on boot-up

All ports support hot-plug, surprise remove

ECRC and Poison bit support

Operating temperature range:0~55°C

native, in-box NVMe driver support for all major OS platforms

Supported operating systems Win10/11, Linux kernel v3.10 or later, FreeBSD 12.1 or later, ESXi 6.7 and later, Mac OS

No driver is required because the driver is transparent to the operating system

Feature table

Product name PCIe 4.0 x16 PEX88048 8-PORT M.2 NVMe Adapter

Bus interface PCI-Epxress 4.0 x16

Number of devices 8 x M.2 NVMe Ports (up to x4 lanes per port)

Data Transfer Rate 16GT/16Gbps per lane

Max Data Transfer Rate 32GB/s

SSD Form factor 2280

Dimensions 312x111/98x20mm

Form Factor Full-Height

Work Temperature +5°C ~ + 55°C,

Relative humidity 5% to 90% non-condensing

Power Typical:21W

Operating Voltage +12V ±8%; 3.3V ±9%

MTBF >5,000,000 hours at 40°C

Supported Operating Systems & Platforms

Windows Windows 11, 10 / Windows Server 2022, 2019 / Microsoft Hyper-V

Linux Linux Kernel v3.10 or later

Mac OS MacOS 10.13 and later

FreeBSD FreeBSD 12.1 and later

VMware ESXi 6.7 and later

System Requirements Mac Platforms:

Apple Mac Pro systems:2012; 5.1, 7.1(2019)

Apple M1 Platform compatible

PC platforms:

Any PC or Motherboard with an industry standard PCIe x16/x8 physical

Slot (Bifurcation is not required)

Cooling Full-Length Anodized Aluminum Heat sink with built-in Low-Noise fans

Package content

1 x PCIe 4.0 x16 PEX88048 8-PORT M.2 NVMe Adapter

1 x Users Manual

8 x Screws

1x Screw driver

8 x heat sink