Brand: HPE · SKU: R8M59A · MPN: R8M59A · Category: Networking
HPE 100GBase direct attach cable is a QSFP28 to QSFP28 copper direct-attach 100GBASE-CR4 cable appropriate for extremely short connections, providing a cost-effective solution to build a 100-Gigabit link between QSFP-100G ports of switches located within racks. It is designed to improve network connectivity performance by demanding high-bandwidth, low-latency connections between compute nodes and switch nodes. It enables Ethernet switches to supply 100GbE ports, which can then be split into four 25GbE ports or 40GbE ports. It operates over Passive Copper with a cable length of 0.5m and is suitable for short reach connection between two QSFP28 ports in 100G interconnecting networking applications.
| Data Rate | 100GbE |
|---|---|
| Cable Type | 100GBase direct attach cable (DAC), Passive Copper |
| Wire Gauge | 30 AWG |
| DOM Support | Yes |
| Cable Length | 0.5m (50 cm) |
| Color Category | Black, Silver |
| Connector Type | QSFP28 to QSFP28 |
| Jacket Material | PVC (OFNR) |
| Conductor Material | Copper |
| Minimum Bend Radius | 23mm |
| Warranty | Limited lifetime warranty (for compatible version) |
| Weight | 4.2 ounce |
| Dimensions | Height: 8 inch; Length: 1.6 ft; Width: 15.4 inch; Depth: 22.4 inch |
HPE 100Gb QSFP28 to QSFP28 0.5m Direct Attach Copper Cable. It is designed to increase the performance of network connectivity, requiring high-bandwidth, low-latency connections between compute nodes and switch nodes. It provides a cost-effective solution for 100-Gigabit links within racks.
Yes, this HPE 100Gb QSFP28 to QSFP28 0.5m Direct Attach Copper Cable (R8M59A) is 100% genuine HPE hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This HPE 100Gb QSFP28 to QSFP28 0.5m Direct Attach Copper Cable includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the R8M59A.