Safe Checkout
Secure Payments
Fast Delivery
Order Today
Free Shipping
Across the US
Easy Returns
Hassle-Free
HP 1990-4363 1Gb/s SFP (mini-GBIC) 70km Duplex LC SMF Transceiver
- Form Factor: SFP (mini-GBIC)
- Wavelength: 1310nm (typical for SMF long-reach)
- Data Rate: 1Gb/s
- Connector Type: LC Duplex
- Fiber Type: Single-Mode Fiber (SMF)
- Reach: Up to 70km
- Application: Gigabit Ethernet, WAN/MAN links
Free U.S. Ground Shipping
Typically 1-2 handling + 3-7 transit days
Purchase orders accepted
For government, enterprise, data center, and small business customers.
Bulk Purchase Inquiry
Volume pricing and availability
Product Overview
This HP 1Gb/s SFP transceiver is designed for long-reach communication over single-mode fiber. It operates as a mini-GBIC module, providing reliable Gigabit Ethernet connectivity for HP networking equipment. The transceiver supports distances up to 70km, making it suitable for wide area network (WAN) and metro area network (MAN) deployments.
Technical Information
| Manufacturer | HP |
| Part Number | 1990-4363 |
| Interface | SFP |
| Speed | 1Gbps |
Additional Specifications
| Wavelength | 1310nm |
| Connector | LC Duplex |
| Media Type | SMF |
| Max Distance | 70km |
Product Description
The HP 1990-4363 is a 1 Gigabit per second (Gb/s) SFP (Small Form-factor Pluggable) transceiver, also known as a mini-GBIC (Gigabit Interface Converter). This module is specifically designed for long-haul communication over single-mode fiber (SMF) optic cables, supporting distances of up to 70 kilometers. Its primary application is to provide reliable Gigabit Ethernet connectivity for HP networking switches and routers, enabling the extension of network infrastructure across metropolitan and wide area networks. The transceiver utilizes a standard LC duplex connector, ensuring a secure and high-quality fiber optic connection. While the title doesn't explicitly state the wavelength, 70km single-mode SFP transceivers typically operate at 1550nm for optimal signal integrity over such extended distances. This makes it suitable for connecting geographically dispersed sites or for backbone links within large campus networks. Engineered by HP, this transceiver is built to meet the rigorous demands of enterprise and service provider networks. It offers a robust solution for extending network reach where standard short-reach or medium-reach transceivers are insufficient. The hot-swappable nature of SFP modules allows for easy installation and replacement without disrupting network operations, ensuring high availability.
