HP JD493A Compatible X124 1G SFP LC SX Transceiver
HP compatible JD493A - Key Features
- Compatibility: HP
- Media Type: Multi-Mode Fiber (MMF)
- Fiber Count: Duplex
- Connector: Double LC/UPC
- Maximum Distance: 550 m
- Average Link Budget: 7.5 dB
- Tx Wavelength: 850 nm
- Supported Data Rate: 1.063 Gbps - 1.25 Gbps
- DDM/DOM: Supported
- Temperature Range: Standard 0°-70°C
HP JD493A Price
In Stock - Ships Next Business DayHP compatible JD493A Specifications
Form Factor | SFP |
Media Type | Multi-Mode Fiber (MMF) |
Fiber Count | Duplex |
Connector | Double LC/UPC |
Maximum Distance | 550 m |
Average Link Budget | 7.5 dB |
TX Wavelength | 850 nm |
RX Wavelength | 850 nm |
Supported Data Rate | 1.063 Gbps - 1.25 Gbps |
Supported Ethernet Applications | Gigabit Ethernet (1.25 Gbps) |
Supported Fiber Channel Applications | 1G Fiber Channel (1.0625 Gbps) |
DDM/DOM | Supported |
Tx Wavelength Bandwidth | 20 nm (840-860 nm) |
Rx Wavelength Bandwidth | 20 nm (840-860 nm) |
Minimum Transmitting Power | -9.5 dBm |
Maximum Transmitting Power | 3 dBm |
Receiver Sensitivity | -17 dBm |
Receiver Overload | -3 dBm |
Dispersion | 110 ps/nm ps/nm |
Transmitter Type | VSCEL Laser |
Receiver Type | PIN photodiode |
Temperature Range | Standard 0°-70°C |
Power | +3.3V single power supply |
Compliance | CE, Class 1 FDA and IEC60825-1 Laser Safety Compliant, INF-8074i, RoHS, SFP MSA |
HP compatible JD493A Datasheet
v3Complete technical specifications and product details
HP compatible JD493A Description
EdgeOptic's JD493A compatible is an HP-coded version of the EdgeOptic 1.25G-SFP-550D multi-vendor 1000BASE-SX transceiver. It carries the HP X124 1G SFP LC SX optical spec: an 850nm VCSEL transmitter, a PIN photodiode receiver, and a duplex LC interface over multimode fiber. The module runs dual-rate, covering 1000BASE-SX Gigabit Ethernet at 1.25 Gbps and 1G Fibre Channel short-wave at 1.0625 Gbps, in line with IEEE 802.3z and FC-PI.
The module holds a 7.5 dB optical budget, which supports 550m over OM2 (50/125, 500 MHz·km) multimode fiber and 275m over OM1 (62.5/125) per the 1000BASE-SX specification. It operates from a +3.3V supply across a 0 to 70°C commercial temperature range and supports DDM/DOM digital diagnostics for live transmit power, receive power, temperature, and bias-current telemetry on the port.
EdgeOptic codes the module with HP-recognized EEPROM so it is accepted on HP and HPE switch platforms. The JD493A is the X124 ordering code; do not confuse it with the X120 (JD118B), which is a separate SKU. The module is CE and RoHS certified, rated Class 1 Laser, and built to the SFP INF-8074i MSA. Verify your specific switch model against the HPE transceiver compatibility documentation before ordering.
Backed by 15+ years of EdgeOptic compatibility engineering across vendor optical platforms. Ships next business day from EU stock with a lifetime warranty. For ordering-code confirmation or platform questions, contact our sales team.