
SKU#: QSFP-40GE-LR4-RF
Availability: Sold Out
Condition: Refurbished
Brand: Cisco
Category: Networking
Sub Category: Transceivers
Weight: 1.3 lb
Standard ground shipping delivery: 5–8 business days.
$6,143.34
Cisco QSFP-40GE-LR4-RF is a 40G QSFP+ fiber optic transceiver (LR) with an LC connector, a 1310 nm wavelength and a reach of 10 km over single-mode fiber.
| SFP transceiver type | Fiber optic |
|---|---|
| Interface type | QSFP+ |
| Maximum data transfer rate | 40000 Mbit/s |
| Fiber optic connector | LC |
| Auto MDI/MDI-X | Yes |
| Maximum transfer distance | 393700.8" (10000 m) |
| Wavelength | 1310 nm |
| Cabling technology | 40GBASE-LR4 |
| Single-mode fiber (SMF) supported | Yes |
| SFP transceiver standard | LR |
| Operating temperature (T-T) | 0 - 70 deg C |
| Storage temperature (T-T) | -40 - 85 deg C |
| Operating relative humidity (H-H) | 10 - 80% |
| Storage relative humidity (H-H) | 10 - 85% |