

PLX PEX8747 Switch Controller has a PCIe 3.0 x16 upstream port as well as four PCIe 3.0 x4 downstream ports.
Dedicated PCIe 3.0 x16 bus bandwidth fully maximizes NVMe SSDs performance, And dedicated PCIe 3.0 x4 bandwidth for each NVMe M.2 SSD
This card does not rely on PCIe bifurcation supported by CPU or PCH

Model | LRNV9547L-4I |
Number of Device | 4 Internal |
I/O Controller | PEX8747 |
Host Bus Type | PCI Express 3.0 x16 |
Compatible Device Type | 4 NVMe M.2 SSD |
Interface | 4*M.2 |
CONNECTOR(S) | |
Device Connectors | 4* M.2 Connectors |
Host Connectors | PCIe x16 |
Operating System | |
OS supported list | Windows,Red Hat Linux,Cont0S,VMware ESXi;Ubuntu Linux, |
ENVIRONMENTAL | |
Humidity | 15% – 90% |
Operating Temperature | 5°C to 50°C (41°F to 122°F) |
Storage Temperature | -25°C to 70°C (-13°F to 158°F) |
PHYSICAL CHARACTERISTICS | |
Dimension | 67.9mm x175mm |
Product Weight | 174g |
WARRANTY INFORMATION | |
Warranty | 2 Years |








1. Who are we?
We are based in Guangdong, China, is a Design-R&D-Production-Sales-in-one National High-tech Enterprise, has our own brand LR-LINK.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.What can you buy from us?
fiber optic network card,server network card,RJ45 optic card,OCP optic card,ethernet card,PoE frame grabber card
4. Why should you buy from us not from other suppliers?
Independent R&D, Own factory, focus on NIC 16 years ISO 9001:2015 Quality Management Certificate Integrity, Pragmatism, Innovation
and Win-win Over 30 intellectual properties and 300 products PCIE Network Adapter
5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW;
Accepted Payment Currency: USD,CNY;
Accepted Payment Type: T/T,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken: English, Chinese PCIE Network Adapter
Free return for 30 days for any order delivered
All orders placed before 4pm Monday to Friday are dispatched same day.
Pay in installments with 0% interest and no extra charges through Shop Pay
Receive your order an estimated 3-5 days after shipment
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