Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
HP 5697-6991 4Gb/s SFP 850nm Duplex LC Multi-Mode Fiber Transceiver
- 4Gb/s Fibre Channel speed
- SFP form factor
- Multi-Mode Fiber (MMF) support
- Wavelength: 850nm
- Connector type: Duplex LC
- Designed for short-reach network connections
- Compatible with various HP networking devices
We'll confirm the current price and availability for 5697-6991.
Key specifications
See full specs ↓- Product Type
- Transceiver Module
- Form Factor
- SFP
- Data Rate
- 4Gb/s
- Fiber Type
- Multi-Mode
- Wavelength
- 850nm
- Connector
- LC Duplex
Product details
The HP 5697-6991 is a 4Gb/s SFP transceiver module designed for multi-mode fiber connections. It operates at 850nm wavelength and features a duplex LC connector, suitable for short-reach applications.
Technical Information
| Product Type | Transceiver Module |
| Form Factor | SFP |
| Data Rate | 4Gb/s |
Additional Specifications
| Fiber Type | Multi-Mode |
| Wavelength | 850nm |
| Connector | LC Duplex |
Description
The HP 5697-6991 is a Small Form-factor Pluggable (SFP) transceiver module, designed to support Fibre Channel networks operating at 4 Gigabits per second (Gb/s). This module is intended for use with multi-mode fiber (MMF) optic cables, making it an economical choice for short-distance data transmission within data centers, server rooms, or local area networks. The SFP form factor allows for flexibility and hot-swappable installation in compatible networking equipment. Operating at a wavelength of 850nm, the 5697-6991 is optimized for multi-mode fiber, which is commonly used for links up to several hundred meters. It features a duplex LC connector, providing a secure and reliable physical interface for the fiber optic connection. This type of transceiver is essential for connecting servers, storage devices, and network switches in environments where high bandwidth is required over limited distances. This transceiver plays a crucial role in storage area networks (SANs) and other high-speed connectivity solutions. The 4Gb/s speed offers sufficient bandwidth for many enterprise applications, including database access, file sharing, and virtualization. The HP 5697-6991 is built to ensure consistent performance and reliability, supporting the operational needs of businesses that depend on robust network infrastructure.
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 5697-6991.

