Cisco · Optical transceivers & cables · in stock
| Part number | QSFP-40G-ER4 |
| Brand | Cisco |
| Category | Optical transceivers & cables |
| Availability | in stock, 4 pcs |
| Condition | new / used / refurbished — ask us |
| Price | 276 000 RUB |
| Warranty | store warranty 3–6 months, extended available |
Buy Transceiver QSFP+ Cisco QSFP-40G-ER4 40GBASE-ER4 1550 nm SMF 40 km with worldwide shipping. Every unit is bench-tested before dispatch; we send real photos and serial numbers before payment. We work with companies (invoice) and private buyers, help with compatible optics, spares and alternatives, and quote within one business hour.
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