QNAP CAB-DAC15M-SFP28 Box Twinaxial Cable 885022021215 25GBE

( Brand: Qnap ), ( Manufacturer Part Number: CAB-DAC15M-SFP28 ), ( Part Type: Box Cable ), ( UPC: 885022021215 )

Review QNAP Open Box Sfp28 Twinaxial Direct Attach Cable

The QNAP CAB-DAC15M-SFP28 is a high-performance twinaxial SFP28 25GBASE-T copper cabling solution designed for QNAP 10G/25G Ethernet network adapters. This cable is an essential component for building a 25Gbe network infrastructure, expanding the connectivity capabilities of your QNAP NAS (Network-Attached Storage) system.

The CAB-DAC15M-SFP28 features a durable design with a black, shielded box that protects the SFP28 transceiver module at both ends of the cable. Each end of the cable is terminated with a Small Form-factor Pluggable (SFP28) transceiver, which supports 25GBASE-T Ethernet over copper cabling. This design provides a reliable and secure connection for your network devices, ensuring minimal signal loss and electromagnetic interference.

The twinaxial cable design utilizes two pairs of copper wires to transmit and receive data, allowing for longer cable lengths (up to 30 meters or 98.4 feet) compared to traditional single-pair copper cables. The 25GBASE-T standard supports both 25GbE and 10GbE speeds, making this cable a versatile and future-proof investment for your network.

The QNAP CAB-DAC15M-SFP28 cable is designed to meet the demands of modern data centers and high-performance computing environments. It is compatible with a wide range of QNAP network adapters, enabling you to create a robust and efficient network infrastructure tailored to your specific needs.

In summary, the QNAP CAB-DAC15M-SFP28 is a high-quality, shielded SFP28 25GBASE-T copper cabling solution designed for QNAP NAS systems. Its durable design, long cable length, and compatibility with a wide range of QNAP network adapters make it an excellent investment for building a reliable and future-proof network infrastructure.

The QNAP CAB-DAS15M-SFP28 is a twinaxial 25GbE SFP28 cable designed for use with QNAP's network-attached storage (NAS) devices. Here are some potential pros and cons of purchasing this cable:

1. Supports 25GbE data transfer rates, which is ideal for high-bandwidth applications such as virtual machines, video editing, and large file transfers.

2. Uses twinaxial cabling, which provides better signal stability and longer cable lengths compared to traditional copper cabling.

3. Compatible with QNAP NAS devices that support 25GbE connectivity, such as the QNAP TS-h1688XS and TS-h1288XS.

4. Compact size, making it easier to manage and install in confined spaces.

5. High-quality materials and construction ensure reliable and durable performance.

1. More expensive than traditional copper cabling, which may be a consideration for budget-conscious buyers.

2. Limited compatibility with non-QNAP devices that do not support 25GbE or twinaxial cabling.

3. Longer installation time and potentially more complex setup process compared to traditional copper cabling.

In conclusion, the QNAP CAB-DAS15M-SFP28 offers high-speed data transfer rates, improved signal stability, and longer cable lengths, making it an excellent choice for high-bandwidth applications and large-scale NAS deployments. However, its higher cost and limited compatibility with non-QNAP devices may be a consideration for some buyers.

Based on the above analysis, I would recommend the QNAP CAB-DAS15M-SFP28 cable for those who require high-speed data transfer rates, stable signal performance, and long cable lengths, and who are using QNAP NAS devices that support 25GbE connectivity. For those with budget constraints or who require compatibility with non-QNAP devices, traditional copper cabling may be a more cost-effective and versatile option.

Details:

Accessories may differ: accessories that usually come with the retail version or not be included. Our technicians have inspected this product to ensure that they are fully functional. Multi Pack Products are packaged in bulk by 5-100 pieces per box. Physical damage, incomplete packaging.

Technical support from manufacturer may differ. Express shipping methods are not included with free option. Factory refurbished products may have minor cosmetic blemishes and or not come with Manuals, batteries back up disks, unless indicated. Retail Open Box New product in the original packaging, which but has been opened.

Retail Manufacturers packaging with all accessories and software is included. It is purchased by us in bulk and may have minor scratches blemishes. These products may have minor cosmetic blemishes due to normal usage. Used Pulls Products are pulled from a whole used unit for reselling.

Products may or not come with manual, batteries back up disks, unless indicated. New Pulls/OEM Products are new, usually purchased in bulk by us. Factory Refurbished Products are refurbished to the exact manufacturer specifications by original in a certified refurbishing center. Qnap SFP28 25GbE Twinaxial Direct Attach Cable CAB-DAC15M-SFP28 Product may differ from image shown.

Products do not come with software or instructions, unless indicated. Please see detailed condition explanation below. These products are inspected by our technicians to ensure their complete functionality. Products may be used or unused and have been cleaned, quality checked tested, they serviced if needed by the manufacturers certified center.

If the product is defective and/or misrepresented by us, return free. Every effort has been made to ensure the accuracy of all information contained in this ad. Users manual may differ: users be abridged or not included. Shipping charge is estimated and may change due to weight, dimensions, delivery location carrier.

Multi-pack products usually come with one manual and set of drivers per box, not item. Oem, Bulk and Plain Box Products have Following Features, No fancy packaging: plain box product comes in a box, OEM or an anti-static bag. Usually manufacturers do not offer full technical support to end users for OEM, Bulk or plain versions of the product. It may or not have been used for short time as demonstration unit ; This product include all accessories included with retail box item.

This equipment was disassembled from whole new units for reselling. Warranty period may differ.

part #: cabdac15msfp28 prices

• $91.15-$234.90

specifications switchchunk:

• brand: Qnap
• mpn: Cab-dac15m-sfp28
• part type: Box Cable
• upc: 885022021215

offer switchchunk:

• quantity: 1
• options: Ship-to-home
• best offers: True
• sold: 0
• started: May 1, 2026
• availability: In Stock

payments switchchunk:

• wallet: Paypal
• other
• credit card: Visa

general switchchunk:

• condition: Open box
• Enterprise Networking, Servers > Switches Hubs > Switch Modules

seller switchchunk:

• city: NJ
• rating: 99.4%
• # reviews: 17679

shipping switchchunk:

• cost: $0.00
• transit: 3-5 Days
• type: Fixed
• service: Standard, FedEx 2Day, FedEx Standard Overnight
• carrier: FedEx
• class: Standard, Expedited, One-day

returns switchchunk:

• policy: Returns Accepted
• method: Money back
• paid by: Seller
• time: 30 Days