IT HARDWARE STOCK SUPPLIER IN CHINA
Cisco 40GbE / 4 x 10GbE QSFP+ 850 nm nominal Optical Transceiver
Model: QSFP-40G-CSR4
- QSFP+
- 850 nm nominal
- 12-fiber MPO/MTP
Enquire about this optical transceiver with our China-based team for resale, replacement or integration.
Ask about QSFP-40G-CSR4Reference photos of this model. Supplied units are agreed with your enquiry.
Specifications
Reach depends on the specified fibre type and link conditions; matching speed alone does not establish host compatibility.
| Form factor | QSFP+ |
|---|---|
| Data rate | 40GbE / 4 x 10GbE |
| Wavelength | 850 nm nominal |
| Connector | 12-fiber MPO/MTP |
| Maximum link distance | 300 m OM3400 m OM4/OM5 |
Manufacturer references
Match the product to your requirement
Matching an optical link?
Share the host equipment, fibre type and required distance. Tell us the host brand, wavelength and opposite-end module.
We confirm the supplied units, condition and quotation with you.
From your enquiry to shipment
Model & quantity
Confirm the item and quantity.
Quotation & freight
Agree the supplied units and delivery costs.
Testing before dispatch
Every supplied item is tested before dispatch. Testing video provided before shipment.
T/T full payment before shipment. Delivery and after-sales terms are agreed for each order.
IT stock supply from China
Based in Xiamen, China, ITStockDirect supplies parts, barebones and configured systems from our own stock, including new and system-pulled hardware. We serve overseas resellers, local suppliers and integrators, with IT hardware experience since 2012.
About ITStockDirectBuying questions
What link specifications are recorded?
Wavelength: 850 nm nominal; Connector: 12-fiber MPO/MTP; Maximum link distance: 300 m OM3; 400 m OM4/OM5.
Will this optic match my equipment?
Send both endpoint device models, existing module labels, fibre type and link distance so we can confirm the required version and link requirements.
How do I request a quotation?
Contact ITStockDirect on WhatsApp about QSFP-40G-CSR4. Share your quantity, destination, host equipment and optical-link requirements. You can also send a label or parts list.
Enquire about QSFP-40G-CSR4
Share your quantity, destination, host equipment and optical-link requirements.