Detailed Specifications
25G SFP28 LC eSR 400 m MMF Transceiver
The HPE Aruba JL485A is a high-performance SFP28 transceiver designed for short-reach 25 GbE links over multimode fiber. Ideal for server uplinks, switch interconnects, and data-center backbones, it ensures efficient, low-latency network connections up to 400 m.
Features
Operating at a nominal 25.78 Gbps, the JL485A uses an 850 nm VCSEL laser and supports digital diagnostic monitoring for real-time performance insights. It
Advanced Options
meets IEEE 802.3by and SFF specifications, and its compact SFP28 form factor allows hot swapping for seamless deployment. Tested and certified to work with Aruba CX, 8325, and 8360 switches, it's a trusted choice for enterprise networks
Product Key Features
Delivers 25 Gbps Ethernet connectivity over multimode fiber (25GBASE-ESR)
LC duplex connector with up to 400 m reach on OM4 MMF (300 m on OM3)
Low-power VCSEL laser (< 1 W) in energy-efficient SFP28 form factor
Hot-swappable with full IEEE, MSA, and SFF standards compliance
Real-time Digital Diagnostics Monitoring (DDM) via I²C
Fully compatible and tested with HPE/Aruba CX, 8325, and 8360 series
Reliability & Performance
The transceiver provides stable 25 Gbps connections with a solid optical budget (minimum 2.7 dB), ensuring reliable performance over 400 m OM4 fiber. With low power usage (< 1 W) and adherence to HPE's rigorous QA process, it offers dependable, lifetime-backed performance .
Key Features (Bullet List)
25 Gbps Ethernet (25GBASE-ESR) support
LC duplex connector with 400 m OM4 / 300 m OM3 reach
SFP28 hot-swappable, MSA-compliant module
850 nm VCSEL laser, power < 1 W
DDM via I²C (SFF-8472)
Compatibility: Aruba CX, 8325, 8360 series
Limited lifetime warranty
| Specification | Details |
|---|
| Model Number | JL485A |
| Form Factor | SFP28 hot-pluggable |
| Data Rate | 25.78 Gbps |
| Fiber Type | OM3/OM4 Multimode Fiber |
| Connector | LC Duplex |
| Maximum Distance | 300 m (OM3), 400 m (OM4) |
| Wavelength | 850 nm VCSEL |
| Optical Budget | ≥2.7 dB |
| Power Consumption | < 1 W ▸ low-power design |
| DDM/Diagnostics | Via I²C (SFF-8472) |
| Standards Compliance | IEEE 802.3by, MSA, SFF, RoHS, CE, Class-1 laser |
| Temperature Range | 0 °C to 70 °C |
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
i) PayPal
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
