
Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
HP J4858C-10PK-ENC ProCurve X121 1GB/s 1000Base-SX MMF 850nm 550m Duplex LC Connector SFP Transceive...
- Data Rate: 1Gb/s (1000Base-SX)
- Form Factor: SFP
- Reach: 550m
- Fiber Type: Multi-Mode Fiber (MMF)
- Connector Type: Duplex LC
- Wavelength: 850nm
- Quantity: 10-pack
We'll confirm the current price and availability for J4858C-10PK-ENC.
Key specifications
See full specs ↓- Product Type
- SFP Transceiver
- Data Rate
- 1Gb/s
- Standard
- 1000Base-SX
- Reach
- 550m
- Fiber Type
- MMF
- Connector
- Duplex LC
Product details
The HP J4858C-10PK-ENC is a 10-pack of ProCurve X121 1Gb/s SFP transceivers. These modules are designed for 1000Base-SX applications over multi-mode fiber (MMF), with a reach of 550 meters and utilizing an 850nm wavelength and duplex LC connectors.
Technical Information
| Product Type | SFP Transceiver |
| Data Rate | 1Gb/s |
| Standard | 1000Base-SX |
| Reach | 550m |
Additional Specifications
| Fiber Type | MMF |
| Connector | Duplex LC |
| Wavelength | 850nm |
| Package Quantity | 10 |
Description
This is a bulk package containing ten HP ProCurve X121 SFP transceivers, designed for Gigabit Ethernet connectivity. They adhere to the 1000Base-SX standard, utilizing an 850nm wavelength for transmission over multi-mode fiber up to 550 meters. The duplex LC connector ensures a robust physical connection. These modules are ideal for short-reach applications within data centers, enterprise closets, or campus networks where high-speed interconnections are required.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for J4858C-10PK-ENC.



