- Penerangan
- Siasatan
- Lampiran
Penerangan
DAC QSFP-40G-CU7M high-speed cable offers low power consumption and low latency, menjadikannya penyelesaian yang ideal untuk penghantaran jarak dekat (sehingga 7m) antara rak pusat data, and can effectively save costs compared to a combination of modules and patch cords
DAC QSFP-40G-CU7M Product Overview
DAC QSFP-40G-CU7M is a Cisco, Huawei compatible direct-attach copper QSFP+ cable, which is designed, programmed and tested to work with brand compatible switches and routers and complies with MSA industry standards.
This passive Twinax copper cable supports 40 Gigabit Ethernet applications connected through QSFP+ (Mini-GBIC) pelabuhan. This copper QSFP+ cable is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions.
Designed for high-speed performance, this low-power, low-latency QSFP+ cable is a cost-effective alternative to fiber-optic cable assemblies, supporting short-distance applications such as point-to-point in-rack network switch or server connections.
DAC QSFP-40G-CU7M Product Pictures
DAC QSFP-40G-CU7M Product Specifications
| item | Penerangan |
| Model | QSFP-4SFP10G-CU7M |
| Jenis Penyambung | QSFP+ to 4 SFP+ |
| Kadar Data Maks | 40Gbps |
| Jejari Selekoh Minimum | 30mm |
| Wayar AWG | 26AWG |
| Panjang kabel | 7m(22.96kaki) |
| Bahan Jaket | PVC (OFNR) |
| Suhu | 0 hingga 70°C (32 hingga 158°F) |
| Protokol | 40G InfiniBand 8x DDR, 4x QDR, 10G/40Gigabit Ethernet, Saluran Fiber |
DAC QSFP-40G-CU7M Product Features
- Compliant with SFF- 8436
- Up to 10.3125Gbps data rate per channel
- Up to 7m transmission
- Bekalan kuasa 3.3V tunggal
- mematuhi RoHS
- Commercial temperature range(COM): 0 hingga 70°C
- Penggunaan kuasa yang rendah: less than 0.1W
- High-Density QSFP 38-PIN Connector
- 40 Gigabit Ethernet
- Fiber Channel over Ethernet
DAC QSFP-40G-CU7M Product and More DAC Cables
| Model | Panjang | Atribut elektrik | Jejari Bengkok | Jenis Penyambung |
| SFP-10G-CU1M | 1 m | pasif | 25 mm | SFP+ kepada SFP+ |
| SFP-10G-CU2M | 2 m | pasif | 25 mm | SFP+ kepada SFP+ |
| SFP-10G-CU3M | 3 m | pasif | 25 mm | SFP+ kepada SFP+ |
| SFP-10G-CU5M | 5 m | pasif | 30 mm | SFP+ kepada SFP+ |
| SFP-10G-AC10M | 10 m | Aktif | 25 mm | SFP+ kepada SFP+ |
| QSFP-40G-CU1M | 1 m | pasif | 35 mm | QSFP+ kepada QSFP+ |
| QSFP-40G-CU3M | 3 m | pasif | 40 mm | QSFP+ kepada QSFP+ |
| QSFP-40G-CU5M | 5 m | pasif | 45 mm | QSFP+ kepada QSFP+ |
| QSFP-4SFP10G-CU1M | 1 m | pasif | 25 mm | QSFP+ kepada 4*SFP+ |
| QSFP-4SFP10G-CU3M | 3 m | pasif | 25 mm | QSFP+ kepada 4*SFP+ |
| QSFP-4SFP10G-CU5M | 5 m | pasif | 30 mm | QSFP+ kepada 4*SFP+ |
| QSFP28-100G-CU1M | 1 m | pasif | 70 mm | QSFP28 hingga QSFP28 |
| QSFP28-100G-CU3M | 3 m | pasif | 70 mm | QSFP28 hingga QSFP28 |
| QSFP28-100G-CU5M | 5 m | pasif | 70 mm | QSFP28 hingga QSFP28 |
| SFP-25G-CU1M | 1 m | pasif | 35 mm | SFP28 hingga SFP28 |
| SFP-25G-CU3M | 3 m | pasif | 35 mm | SFP28 hingga SFP28 |
| SFP-25G-CU3M-N | 3 m | pasif | 40 mm | SFP28 hingga SFP28 |
| SFP-25G-CU5M | 5 m | pasif | 40 mm | SFP28 hingga SFP28 |
DAC QSFP-40G-CU7M Product Applications
