Cisco QSFP-40G-LR4-S Original QSFP Optical Transceiver
¥3,580.00
促销价
¥3,580.00
常规价格
跳至产品信息
Key Specifications
Cisco QSFP-40G-LR4-S Original QSFP Optical Transceiver
¥3,580.00
促销价
¥3,580.00
常规价格
Product Overview
Cisco 40G QSFP single-mode transceiver, part number QSFP-40G-LR4-S, compliant with 40GBASE-LR4 standard, duplex LC interface for long-distance single-mode fiber backbone transmission.
Key Specifications
| Item | Parameter |
|---|---|
| Brand | Original Cisco |
| Part Number | QSFP-40G-LR4-S |
| UPC | 714752586605 |
| Standard | 40GBASE-LR4 |
| Fiber Type | Single-Mode Fiber (SMF) |
| Form Factor | QSFP |
| Interface | Duplex LC |
| Condition | Factory New Sealed |
| Warranty | 3 Years |
| Unit Price | USD 500.00 |
Core Features
✅ Authentic Cisco component, fully compatible with Cisco QSFP-enabled switches and routers.
✅ 1310nm four-channel CWDM wavelength design, standard 10km transmission over OS2 single-mode fiber.
✅ Built-in DDM digital diagnostic function for real-time monitoring of optical power, temperature and operating voltage.
✅ CE & RoHS certification compliant, manufactured in Malaysia.
Application Scenarios
- Inter-building core network long-distance fiber interconnection for enterprise campus and IDC
- Carrier metropolitan area network 40G leased line uplink
- Cross-city backbone optical transmission deployment