40G QSFP+ to 4 x 10G SFP+ Passive Breakout DAC, 1m (3ft)
For short reach 40Gbps links in 40G Ethernet data center and enterprise network environments, the 40G QSFP+ to 4 x 10G SFP+ Passive Breakout DAC, 1m (3ft) offers a factory terminated twinax assembly with QSFP+ to 4 SFP+ connectors and a length of 1m (3.28ft). As a passive cable it draws essentially no power and adds no latency to the link. The cable meets SFF-8436, SFF-8431 and QSFP+ MSA.
Product Highlights
- QSFP+ to 4 SFP+
- Data rate: 40Gbps
- Length: 7 options from 0.5m (2ft) to 7m (23ft) as standard
- Operating temperature: 0 to 70°C (32 to 158°F)
Specifications
| Cisco Compatible | QSFP-4SFP10G-CU1M |
|---|---|
| Manufacturer | HT |
| Connector Type | QSFP+ to 4 SFP+ |
| Max Data Rate | 40Gbps |
| Minimum Bend Radius | 21mm |
| Wire AWG | 30AWG |
| Cable Length | 0.5m (2ft), 1m (3ft), 2m (7ft), 3m (10ft), 4m (13ft), 5m (16ft), 7m (23ft) |
| Jacket Material | PVC (OFNR) |
| Temperature | 0 to 70°C (32 to 158°F) |
| Protocols | SFF-8436, SFF-8431 and QSFP+ MSA |
Applications
In 40G Ethernet data center and enterprise network environments, the 40G QSFP+ to 4 x 10G SFP+ Passive Breakout DAC, 1m (3ft) provides a factory terminated 40Gbps link between QSFP+ to 4 SFP+ ports. This unit is delivered in 7 standard lengths from 0.5m (2ft) to 7m (23ft). Because the assembly is factory terminated and tested as a complete link, installation is plug and play on both ends. It is interoperable with Cisco platforms and replaces the Cisco part QSFP-4SFP10G-CU1M directly.
Standards and Compatibility
On the compatibility side, this unit is the practical equivalent of the Cisco part QSFP-4SFP10G-CU1M and works in Cisco systems out of the box. Standards compliance covers SFF-8436, SFF-8431 and QSFP+ MSA.
Ordering Information
The ordering part number is QSFP-40G-4SPC01. We make this cable in 0.5m (2ft), 1m (3ft), 2m (7ft), 3m (10ft), 4m (13ft), 5m (16ft) and 7m (23ft). Special lengths outside this range can be produced to order. Wire gauge: 30AWG. Volume pricing is available for project quantities.
Package
Products are first packed into blister trays or self-sealed bags and then into cartons. Standard labels and marks are applied by default, and customized packing and labeling are available on request.
Custom-made Fiber Products
As a manufacturer serving the fiber optic industry since 1995, we have strong in-house manufacturing and design capability. From early GBIC, Xenpak and X2 modules to today's SFP, SFP+, QSFP, QSFP-DD and OSFP products, we grow together with the industry. OEM and custom-designed transceivers and cables are welcome, and our factory-direct pricing is very competitive compared with online retail stores.
Delivery
Goods are normally sent by courier such as DHL, UPS, FedEx, TNT or EMS; air and sea freight are also available on request. Commonly used items are kept in stock for immediate shipment, and out-of-stock items are usually delivered within a few working days. We can also ship on your courier account or hand goods to your appointed forwarder.
Our Testing Process
Production samples and every outgoing batch pass through bit-error-rate measurement, temperature verification and plug-in compatibility checks on mainstream switches and routers. Because we are the manufacturer, any issue found in testing is fed back to the production line immediately instead of being passed on to customers.
