1m (3ft) HP J9281B Compatible 10G SFP+ Passive Direct Attach Copper Twinax Cable
Planet
- SKU
- SFP-10G-DAC1M-HP
- Weight
- 1.00 LBS
- Shipping
- Free Shipping
The HP J9281B Compatible 10G SFP+ Passive Direct Attach Copper Twinax Cable is a high-performance and cost-effective solution for short-distance 10 Gigabit Ethernet connections. This 1-meter (3ft) passive DAC cable supports data rates up to 10.5Gbps and is designed as a compatible alternative to the HP J9281B X242 10G SFP+ direct attach copper cable.
Designed for data centers, enterprise networks, high-performance computing (HPC), top-of-rack switching, and network storage applications, this SFP+ DAC cable provides a direct copper connection between compatible SFP+ ports without requiring separate optical transceivers.
The cable is programmed for compatibility with supported HP networking equipment, including 10 Gigabit Ethernet switches, routers, network interface cards (NICs), servers, and network storage systems. Its passive Twinax design delivers low power consumption, low latency, and reliable connectivity for short-reach 10GbE links.
Key Features
- Compatible with HP J9281B / X242
- 1m (3ft) cable length
- Passive Direct Attach Copper (DAC)
- SFP+ to SFP+ connection
- Supports data rates up to 10.5Gbps
- Supports 10 Gigabit Ethernet (10GBASE-CU)
- Supports 1x, 2x, 4x, and 8x Fibre Channel data rates
- 30AWG Twinax copper cable
- 100Ω cable impedance
- Hot-pluggable SFP+ form factor
- Single 3.3V power supply
- Minimum cable bend radius: 25mm
- PVC cable jacket
- Operating temperature: 0°C to 70°C
- RoHS compliant and lead-free
- Compliant with applicable SFP+ MSA standards
Technical Specifications
| Specification | Details |
|---|---|
| OEM Part Number | HP J9281B |
| Compatible Product | HP X242 10G SFP+ 1m DAC |
| Product SKU | SFP-10G-DAC1M-HP |
| Form Factor | SFP+ DAC |
| Cable Type | Passive Direct Attach Copper (DAC) |
| Connector | SFP+ to SFP+ |
| Maximum Data Rate | 10.5Gbps |
| Cable Length | 1m (3ft) |
| Cable Construction | Twinax Copper |
| Wire Gauge | 30AWG |
| Impedance | 100Ω |
| Jacket Type | PVC |
| Supply Voltage | 3.3V |
| Minimum Bend Radius | 25mm |
| Digital Diagnostic Monitoring | N/A |
| Operating Temperature | 0°C to 70°C |
| Storage Temperature | -40°C to 85°C |
| Weight | Approximately 0.1kg |
| Compliance | SFF-8431, SFF-8472, RoHS |
Applications
- 10 Gigabit Ethernet (10GbE)
- HP-compatible switches and networking equipment
- Server-to-switch connections
- Switch-to-switch connections
- Top-of-Rack (ToR) switching
- Network Interface Cards (NICs)
- Storage Area Networks (SAN)
- Network Attached Storage (NAS)
- Switched fabric I/O
- High-performance computing (HPC)
- High-density network connections
- Data center cabling infrastructure
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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