- Free 30-day Returns
Meet Your Seller
Dell CBL-QSFP-40GE-PASS-1M Compatible 40G QSFP+ Passive Direct Attach Copper (DAC) Cable, 1m (3.3ft)
- This is the same 1M part you sent earlier. Here it is again, worded slightly differently in case you want a second version to pick from.
- This Dell CBL-QSFP-40GE-PASS-1M compatible 40G QSFP+ passive Direct Attach Copper cable is a ready-made 1 meter link for 40 Gigabit Ethernet. The QSFP+ connectors are factory terminated to the Twinax copper cable at both ends, so there are no separate optics to purchase and no fiber ends to clean or align.
- Because it is passive, the cable adds almost no power draw and almost no latency, which is why DAC is the standard pick for in-rack connections: top-of-rack switch to server, switch stacking, and storage uplinks. At 1 meter it suits equipment mounted close together in the same rack. The assembly is plug and play, hot swappable, and built to 100 impedance to hold signal integrity at 40Gbps.
- Operating range is 0°C to 70°C with storage from -40°C to 85°C, and the cable meets MSA, SFF-8436 and RoHS requirements. Each unit is programmed and tested on Dell equipment before it ships.
- Specification
- OEM Part Number Dell CBL-QSFP-40GE-PASS-1M Product Type 40G QSFP+ DAC Cable
- Form Factor QSFP+ to QSFP+ Data Rate 40Gbps / 40GbE
- Passive or Active Passive Cable Type Twinax Copper
- Cable Length 1 m (3.3ft) Cable Impedance 100
- Connector QSFP+/QSFP+ Installation Plug & Play, Hot Swappable
- Environment Operating: 0°C to 70°C, Storage: -40°C to 85°C Compliance MSA, SFF-8436, RoHS
- Key Features
- Dell compatible 40G QSFP+ passive DAC cable
- 1 m (3.3f
Any questions? Our AI mode will help you find out quickly.
This is the same 1M part you sent earlier. Here it is again, worded slightly differently in case you want a second version to pick from.
This Dell CBL-QSFP-40GE-PASS-1M compatible 40G QSFP+ passive Direct Attach Copper cable is a ready-made 1 meter link for 40 Gigabit Ethernet. The QSFP+ connectors are factory terminated to the Twinax copper cable at both ends, so there are no separate optics to purchase and no fiber ends to clean or align.
Because it is passive, the cable adds almost no power draw and almost no latency, which is why DAC is the standard pick for in-rack connections: top-of-rack switch to server, switch stacking, and storage uplinks. At 1 meter it suits equipment mounted close together in the same rack. The assembly is plug and play, hot swappable, and built to 100 impedance to hold signal integrity at 40Gbps.
Operating range is 0°C to 70°C with storage from -40°C to 85°C, and the cable meets MSA, SFF-8436 and RoHS requirements. Each unit is programmed and tested on Dell equipment before it ships.
Specification
| OEM Part Number | Dell CBL-QSFP-40GE-PASS-1M | Product Type | 40G QSFP+ DAC Cable |
| Form Factor | QSFP+ to QSFP+ | Data Rate | 40Gbps / 40GbE |
| Passive or Active | Passive | Cable Type | Twinax Copper |
| Cable Length | 1 m (3.3ft) | Cable Impedance | 100 |
| Connector | QSFP+/QSFP+ | Installation | Plug & Play, Hot Swappable |
| Environment | Operating: 0°C to 70°C, Storage: -40°C to 85°C | Compliance | MSA, SFF-8436, RoHS |
Key Features
- Dell compatible 40G QSFP+ passive DAC cable
- 1 m (3.3ft) Twinax copper, 100 impedance
- Supports 40Gbps / 40GbE high-speed connectivity
- QSFP+ to QSFP+ direct attach copper design
- Very low power consumption and low latency
- MSA and SFF-8436 compliant, plug and play, hot swappable
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Fiberopticdistribution Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory









