










item | value |
Private Mold | Yes |
Products Status | Stock |
Ports | 6 |
Transmission Rate | 10/100/1000Mbps |
Function | POE |
Communication Mode | Full-Duplex & Half-Duplex |
Switch Capacity | 12G |
Brand Name | w |
Model Number | QSFP-DD-400G-FR4 |
Place of Origin | China |
Product Name | Ethernet Switch |
Model | QSFP-DD-400G-FR4 |
Ports | 10 GE SFP+ |
Condition | NIB Original |
PoE Ports | 48 Ports Support PoE |



We are based in Beijing, China, start from 2021,sell to Eastern Europe(60.00%),North America(15.00%),Mid East(15.00%),Western
Europe(10.00%). There are total about 11-50 people in our office.
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?
Switch, Server, Firewall, Route
4. why should you buy from us not from other suppliers?
1.Timely and considerable services (profession, quick response, cost-effective solutions) 2.Superb after sales. Our engineers have
over 10 years' experience 3.Fast shipping
5. what services can we provide?
Accepted Delivery Terms: FOB,EXW,CPT
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,PayPal;
Language Spoken:English,Chinese