Product Positioning & Applications
This PCIe 4.0 x16 to 4-port M.2 NVMe expansion card is a high-performance storage upgrade solution, designed for workstations, servers and high-performance computing environments. It converts a single PCIe x16 slot into four high-speed NVMe M.2 SSD ports, ideal for users requiring massive storage capacity and fast data access.
Specifications & Compatibility
Interface A: 1 x PCIe 4.0 x16 connector; Interface B: 4 x NVMe M.2 SSD slots (M Key). Supports PCIe 1.0/2.0/3.0/4.0 standards, with a theoretical total bandwidth of up to 256 Gbps. Compatible with M.2 NVMe SSDs in 2230/2242/2260/2280 form factors. Works with Windows and Linux operating systems.
Construction & Cooling Design
Built with a metal and plastic structure, the card is equipped with a dedicated DC brushless cooling fan. The fan provides targeted airflow to heat hotspots, effectively lowering temperatures and maintaining stable performance during continuous high-speed data transfers.
Installation & Usage Notes
Plug-and-play design for easy installation. The package includes screws, a screwdriver, thermal pads, and semi-high brackets for quick setup. Important note: The motherboard must support PCIe signal splitting to recognize all four drives; otherwise, only one drive may be detected. Verify this function before purchase.
Package Contents & Enterprise Deployment
Package includes 1 x PCIe expansion card, 1 x cooling fan, 11 x screws, 1 x screwdriver, and mounting brackets. Suitable for enterprise workstations and server deployments requiring expanded NVMe storage. We also offer OEM/ODM customization and bulk supply services for large-scale projects.
Product Specifications:
Operating System: Windows,Linux
Hardware Interface A: PCIe 4.0 x16 Connector x1
Hardware Interface B: NVMe M.2 SSD Slot x 4
Compliance Standards: PCIe 4.0, 3.0, 2.0, 1.0
Package List:
1 x PCIe4.0 x16 to 4 M.2 SSD expansion card
1 x Add-on Cooling Fan
11 x Screws
1 x Screwdriver
1 x Mounting Brackets
Product information
| Brand | LetLinkSo |
| Power Connector Type | 4-Pin |
| Voltage | 12 Volts (DC) |
| Cooling Method | Air |
| Compatible Devices | M.2 SSD, Motherboard |
| Material | Metal, Plastic |
| Manufacturer | DataLink Sphere |
| Number of Items | 1 |
