Cisco QSFP+ to 4x SFP+ Passive Direct Attach Copper (DAC) Breakout Cable. 1-Meter (1M) Length. P/N: QSFP-4SFP10G-CU1M.
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- Specifications
- Description
| Manufacturer Part Number | QSFP-4SFP10G-CU1M, 37-1319-01 |
| Manufacturer | Cisco |
| Condition | Refurbished |
| Standard Warranty | 90 Day Replacement Warranty |
| Item Category | Networking Cable / DAC Cable |
| Model | |
| Form Factor | QSFP+ to 4x SFP+ Breakout Cable |
| Interface | 40 Gigabit Ethernet (40GbE), 10 Gigabit Ethernet (10GbE) |
| External Interfaces | |
| Storage Capacity | |
| Transfer Rate | 40 Gbps (aggregated), 10 Gbps (per SFP+ channel) |
| Network Management Type | |
| Processor Type | |
| Clock Speed | |
| Number of Cores | |
| Cache | |
| Socket Type | QSFP+, SFP+ |
| TDP | |
| Compatible Port | QSFP+, SFP+ |
| Number of Ports | 1 (QSFP+) to 4 (SFP+) |
| CPU Type | |
| HDD Form Factor | |
| HDD Interface | |
| HDD Rotation Speed | |
| HDD Storage Capacity | |
| HDD Transfer Rate | |
| Memory Bus Speed | |
| Memory Capacity Per Module | |
| Memory Features | |
| Memory Form Factor | |
| Memory Kit Brand | |
| Memory Kit Breakdown | |
| Memory Kit Speed | |
| Memory Kit Technology | |
| Memory Kit Total Capacity | |
| Memory Kit Voltage | |
| Memory Number of Modules | |
| Memory Number of Pins | |
| Memory Total Capacity | |
| Memory Type | |
| Network Ports | |
| Processor Model | |
| SSD Capacity | |
| SSD Interface | |
| SSD Storage Capacity | |
| SSD Transfer Rate | |
| SSD Type |
This is a Cisco QSFP+ to 4x SFP+ Passive Direct Attach Copper (DAC) Breakout Cable, measuring 1-Meter (1M) in length (P/N: QSFP-4SFP10G-CU1M, 37-1319-01). This high-performance cable is designed for connecting a 40 Gigabit Ethernet (40GbE) QSFP+ port on a switch, router, or server to four separate 10 Gigabit Ethernet (10GbE) SFP+ ports on other networking devices.
As a passive DAC cable, it offers a cost-effective, low-power, and low-latency solution for short-distance high-speed interconnects within a server rack or between adjacent racks. It is ideal for breaking out a single 40GbE port into four individual 10GbE links, allowing for increased density and flexible connectivity. This Cisco original cable ensures optimal compatibility and reliable performance when used with Cisco networking equipment, facilitating efficient and high-bandwidth data transfer in data centers and enterprise networks.
Key Features
- QSFP+ to 4x SFP+ Breakout: Connects a single 40GbE QSFP+ port to four 10GbE SFP+ ports.
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Passive DAC Cable: Cost-effective, low-power, and low-latency solution for short-reach connections.
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1-Meter (1M) Length: Ideal for intra-rack or adjacent-rack connectivity.
- High-Speed Connectivity: Supports 40 Gigabit Ethernet on one end and four 10 Gigabit Ethernet links on the other.
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Genuine Cisco Part: Ensures optimal compatibility, reliability, and performance with Cisco networking equipment.
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Increased Port Density: Maximizes port utilization by breaking out higher-speed ports into multiple lower-speed ports.
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EMI Shielding: Designed to minimize electromagnetic interference for stable signal integrity.
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Hot-Pluggable: Allows for installation and removal without powering down connected devices.