Detailed Specifications
25G SFP28 to SFP28 3 m Direct-Attach Copper Cable - Passive 25 Gbps Twinax DAC
The HPE Aruba JL488A 25G SFP28 DAC, a 3 m passive twinax cable, offers a cost-effective, energy-efficient solution for short-range 25 GbE interconnects. Perfect for data centers connecting adjacent rack devices×servers, switches, and storage×where ultra-low latency and minimal overhead are essential.
Features
This cable simplifies 25 GbE connectivity, negating the need for optical transceivers. With both ends terminated in SFP28 connectors, it easily links top-of-rack switches or nearby server and storage units. At only 3 m, it provides optimal length without signal loss, ideal for dense rack environments
Advanced Options
Hot-swappable and passive, it poses no complex configuration. Its plug-and-play nature ensures seamless deployment, instantly delivering 25 Gbps throughput with negligible latency and interference.
Product Key Features
300GB enterprise-grade storage capacity
10,000 RPM for high-speed performance
SAS 6Gb/s interface ensures fast data transfer
Hot-swappable for zero-downtime maintenance
Compatible with HP ProLiant and enterprise servers
Durable, energy-efficient design for 24/7 uptime
Reliability & Performance
Engineered for enterprise-grade reliability, the JL488A maintains consistent 25 Gbps performance while significantly reducing power use compared to active optics. Built to HPE/Aruba standards and covered by a limited lifetime warranty, it ensures durable, long-term service in mission-critical installations.
Key Features (Bullet List)
3 m SFP28-to-SFP28 passive twinax cable
Supports 25 Gigabit Ethernet
Plug-and-play and hot-swappable
Fully compatible with Aruba/HPE 25G SFP28 equipment
Passive design ensures low power usage and minimal latency
Covered by HPE limited lifetime warranty
| Specification | Details |
|---|
| Model Number | JL488A |
| Product Type | 25 Gbps SFP28-to-SFP28 DAC Cable |
| Cable Type | Passive Twinax Copper |
| Connector Type | SFP28 Male - SFP28 Male |
| Data Rate | 25 Gbps |
| Length | 3 m (9.8 ft) |
| AWG | ~26 AWG |
| Compatible Hardware | Aruba/HPE CX & 6300/6400/8325/8360/8400 series |
| Operating Temp | 0 °C to 70 °C (32-158 °F) |
| Power Consumption | Passive (zero external power) |
| Warranty | Limited Lifetime (end-user lifespan) |
All packages are shipped same day if the order is placed before 3PM CST
We use UPS/FedEx to ship the packages with different service levels offered by UPS/FedEx
Overnight Shipping take 1 business day
Expedited Shipping take about 2-3 business days
Ground shipping take about 3-5 business days
You can select the desired service level at Checkout and we will make sure the package is shipped as per the selected service level.
We Accept
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ii) All Credit & Debit Cards
iii) Purchase Orders
iv) Check
v) Bank Transfer/ACH/Wire Transfer
To process the order through Paypal/CC, you can simply checkout and process the payment.
If you want to issue us Purchase Order/Check/Bank Transfer, Please contact us at the following details
Call: 469.458.9636
Email: sales@dcsupplies.net
If you have any queries, please contact us at the following details and we will be happy to help
Call
469.458.9636
469.458.9638
Email
sales@dcsupplies.net
