
Cables & SFPs
CISCO COMP XCVR 40KM 40G-ER4 TAA LC 1330NM 0-70C SMF QSFP+
In Stock — Ships within 24 hours
40G QSFP+ transceiver for long-distance enterprise network deployments up to 40km. Perfect for data center interconnects and campus backbone applications requiring high-speed, reliable connectivity.
Need multiple units? Request a volume quote
📊 Volume / Bulk Pricing Available
10-24 units
Save up to 5%
25-49 units
Save up to 8%
50+ units
Save up to 12%
💡 Volume pricing is quote-based. Actual savings depend on availability and order size.
Get Volume Quote →
Manufacturer Warranty
All products include full manufacturer warranty
30-Day Returns
Hassle-free returns on eligible items
Secure Checkout
SSL encrypted · Net terms available for B2B
Fast Shipping
Same/next business day dispatch
Availability:
57 in stock
$2,338.33
57 in stock
- 40km extended range with single-mode fiber
- 40Gbps throughput for high-bandwidth applications
- 1330nm wavelength optimized for long distances
- TAA-compliant for government and enterprise procurement
- Wide operating temperature range 0-70°C
| Form Factor | QSFP+ |
|---|---|
| Interface | 40GbE |
| Speed | 40Gbps |
| Compatibility | Cisco and TAA-compliant systems; LC connector; SMF fiber |
| Warranty | Lifetime |




There are no reviews yet.