QNAP
QNAP 3.0M SFP+ 10GBE Direct Attach Cable
Best high-speed connection for professional server and NAS networking setups.
Experience seamless, high-speed networking with the QNAP 3.0M SFP+ 10GBE Direct Attach Cable. Engineered for reliability, this passive twinaxial cable delivers a robust 10 Gbit/s data transfer rate, perfect for connecting servers, switches, routers, and NAS devices. Its durable copper conductors are protected by a PVC jacket, ensuring modern compliance and longevity. Measuring 3.0 meters (9.84 ft) with 30 AWG wiring, it offers a direct, high-performance solution for demanding professional networking environments.
$161.10
Owner Satisfaction
4.6
/ 5
Category Rank
1108
/ 6543
#1108 in Network Cables
Price vs Category Average
-55%
Below average
Cable Type
Twinaxial
/ Twinaxial
Who it's for
- Budget-conscious IT managers building high-speed local networks
- System administrators managing latency-sensitive virtualization and storage environments
- QNAP users wanting reliable, plug-and-play hardware integration
Who should skip it
- Shoppers seeking the lowest price or universal hardware compatibility
- Network engineers needing to connect hardware across different rooms
- Technicians struggling with tight spaces in crowded server racks
Performance breakdown
Data Throughput
Delivers consistent 10 Gbit/s speeds for demanding high-bandwidth network tasks.
Installation Simplicity
Passive plug-and-play design makes setup effortless for any network environment.
Build Durability
Robust copper conductors and PVC shielding ensure long-term structural integrity.
Compatibility Range
Seamlessly integrates with standard SFP+ ports across servers and switches.
Signal Reliability
Twinaxial architecture minimizes interference for stable, low-latency data transmission.
Reach Flexibility
Three-meter length provides ample slack for organized rack-mount cable management.
Key Specs
Cable Type
Twinaxial
Cable Length
3.0 meters (9.84 ft)
Connector Type
SFP+ Network on both ends
Data Transfer Rate
10 Gbit/s
Wire Gauge
30 AWG
Conductor Material
Copper
Jacket Material
Polyvinyl Chloride (PVC)
Model Number
CAB-DAC30M-SFPP
Features
- Enables 10 Gbit/s high-speed data transfer
- Passive design for simple plug-and-play use
- Lead-free construction for modern compliance
- Direct attach for short-reach connections
- Supports NAS, servers, switches, and routers
What customers say
Users consistently praise the QNAP 3.0M SFP+ cable for its exceptional reliability and seamless integration within QNAP ecosystems. The core benefit is guaranteed compatibility, offering instant plug and play functionality that avoids frustrating setup issues common with generic alternatives. Reviewers confirm the cable immediately establishes a stable 10GbE link for demanding tasks like virtualization and large backups, delivering expected throughput. While it carries a slight premium, the consensus is that the superior stability and time saved on troubleshooting fully justify the investment. For those prioritizing dependable performance and perfect synergy with their QNAP infrastructure, this direct attach cable is viewed as the definitive, high-quality solution.
Know before you buy
A Direct Attach Cable is a passive, all-in-one solution that eliminates the need for separate transceivers. This makes it a more cost-effective and energy-efficient choice for short-reach connections between devices in the same rack.
Yes, this is a standard SFP+ twinaxial cable. As long as your switch, server, or NAS device features a standard SFP+ port, this cable will provide a reliable 10 Gbit/s connection.
No, this is a 3.0-meter passive cable designed specifically for short-reach connections. It is intended for linking devices within the same rack or adjacent server cabinets.
No, it is a plug-and-play passive cable. Once you connect it to your SFP+ ports, the devices should automatically recognize the link without the need for additional drivers or software.
The 30 AWG rating refers to the thickness of the copper conductors inside the cable. This gauge is standard for 3-meter passive DACs, providing a balance between signal integrity and the necessary flexibility for cable management in tight spaces.
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$161