4m 40G QSFP+ to QSFP+ Passive Copper Direct Attach Cable Compatible with Cisco QSFP-H40G-CU4M
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Pris: $ 29,75
- Produktkode (SKU): 16130
- Dele Nummer: QSFP-40G-PC4M
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Cisco QSFP-H40G-CU4M Compatible 4m 40G QSFP+ Twinax Copper Cable (QSFP+ to QSFP+ DAC Cable, Passive AWG28 4m)
40G QSFP+ Twinax copper direct-attach cables are suitable for very short distances and offer a highly cost-effective way to establish a 40-Gigabit link between QSFP+ ports of QSFP+ switches within racks and across adjacent racks. These cables are used for 40GbE and Infiniband standards, to maximize performance. It is fully compliant with QSFP MSA and IBTA (InfiniBand Trade Association). The QSFP+ cables support the bandwidth transmission requirements as defined by IEEE802.3ba (40 Gb/s) and Infiniband QDR ( 4x10 Gb/s per channel) specifications.
| Cisco Compatible | QSFP-H40G-CU4M | Vendor Name | Alistar |
| Connector | QSFP+ to QSFP+ | Max Data Rate | 40Gbps |
| Cable Length | 4m (13.1ft) | AWG | AWG 28 |
| Jacket Material | PVC(OFNR) | Minimum Bend Radius | 38mm |
| Operation Temperature | 0~ 70 °C (32 to 158°F) | Protocols | 40G InfiniBand 8x DDR, 4x QDR, 10/40 Gigabit Ethernet, Fibre Channel |
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