StarTech.com

Gigabit Fiber 1000Base-SX SFP Transceiver Module - HP 3CSFP91 Compatible - MM LC - 550m (1804 ft)

Add reliable and cost-effective Gigabit Ethernet connections over multimode fiber with this SFP module

Product ID: 3CSFP91ST

  • Delivers reliable Gigabit Ethernet connections for 1000Base-SX compliant networks
  • 100% HP compatible SFP, equivalent to HP 3CSFP91
  • Backed by lifetime warranty and free lifetime technical support
View More
  • Meets or exceeds OEM specifications and MSA (Multi-Source Agreement) industry standards
  • Supports Digital Diagnostics Monitoring (DDM)
  • 850 nm optical wavelength
  • Supports multimode (maximum distance 550 m / 1804 ft.)
  • LC fiber connector
  • Maximum data rates up to 1.25Gbps
  • Hot-pluggable
$87.99 CDN
78+ In stock
In stock
CA: 28 | US: 50
78+
In stock

Volume Order? Request a quote

Reseller Pricing: Create an Account

Overview

This Gigabit fiber SFP is HP® compatible and engineered by StarTech.com to deliver what you need most in your network connections: reliable performance. Built to exacting specifications and fully tested to ensure maximum performance, you can install this high-quality fiber transceiver module into HP switches and routers that support the HP 3CSFP91 transceiver module, as well as other major brands of networking equipment. 

This 1000Base-SX SFP delivers Gigabit connectivity over multimode fiber cable, with a range of up to 550 m (1804 ft.). It provides a dependable and cost-effective way to add, replace or upgrade the ports on your networking equipment, and it's backed by a lifetime warranty.

Built for reliable network performance

This multimode SFP transceiver is manufactured by StarTech.com to meet or exceed OEM specifications and comply with the industry’s MSA (Multi-Source Agreement) standards. Committed to the highest standards of quality, StarTech.com provides an extensive range of networking products including copper and fiber network cards, fiber media converters, Ethernet switches and wireless products.

Fully compatible with HP and other major brands

The MM Gigabit SFP is engineered to the highest quality standards and is 100% HP compatible, equivalent to the HP 3CSFP91 transceiver. The StarTech.com SFP transceiver is configured and fully tested to ensure it works seamlessly with HP or other major brands of networking equipment.

You can be assured that the use of StarTech.com SFP products should not affect the warranty protection of your networking equipment. 

Convenient and scalable

Delivering both convenience and scalability, this fiber transceiver is fully hot-pluggable, which enables you to install it without interrupting network traffic or having to reboot your equipment. It provides a versatile and cost-effective solution that’s compatible with a multitude of Gigabit networking devices.

Ideal for use in switches, routers, and other networking equipment, the SFP provides reliable performance, allowing you to expand your network to remote segments cost-effectively. The SFP supports multimode fiber cable with a maximum distance of 550 m or 1804 ft., and maximum data rates of up to 1.25Gbps. This GbE fiber SFP also supports Digital Diagnostics Monitoring (DDM / DOM).

You can count on 3CSFP91ST for reliable performance, backed by a lifetime warranty and free lifetime technical support.  

Applications

Replace defective or damaged SFPs in MSA compliant or HP equipment

Ideal for deployment in network devices with multiple SFP slots

Expand your network to remote segments

Technical Specifications

Warranty Information
Warranty Lifetime
Hardware
Compatible Brand HP
Industry Standards IEEE 802.3z 1000BASE-SX
Performance
Compatible Networks 1000 Mbps (1 Gbps)
DDM Yes
Fiber Operating Mode Full-Duplex
Fiber Type Multi Mode
Max Transfer Distance 550 m (1804 ft)
Maximum Data Transfer Rate 1.25 Gbps
MTBF 3,381,761 hours
Wavelength 850nm
Connector(s)
Local Unit Connectors 1 - Fiber Optic LC Duplex Female
Special Notes / Requirements
Note For use in Gigabit fiber networking equipment and media converters
System and Cable Requirements MSA or HP compliant SFP port
Environmental
Humidity 5~95% RH
Operating Temperature 0°C to 70°C (32°F to 158°F)
Storage Temperature -40°C to 85°C (-40°F to 185°F)
Physical Characteristics
Color Silver
Enclosure Type Aluminum
Product Height 0.5 in [12.5 mm]
Product Length 2.2 in [56.6 mm]
Product Weight 0.6 oz [18 g]
Product Width 0.5 in [13.7 mm]
Packaging Information
Shipping (Package) Weight 3.4 oz [95 g]
What's in the Box
Included in Package 1 - SFP transceiver

Certifications

Related Products

Gigabit Fiber 1000Base-SX SFP Transceiver Module - HP JD118B Compatible - MM LC - 550m (1804 ft)
JD118BST
Gigabit Fiber 1000Base-SX SFP Transceiver Module - HP JD118B Compatible - MM LC - 550m (1804 ft)

Add reliable and cost-effective Gigabit Ethernet connections over multimode fiber with this SFP module

$106.99
106+ In stock In stock
CA: 63 | US: 43
In stock Learn More

Accessories

Product Support

Frequently Asked Questions

Before You Buy

SFP fiber transceivers (mini-GBIC) are specific to applications and therefore, you need to select the correct fiber transceiver for your application. StarTech.com offers a few types of fiber transceivers: Cisco®, Cisco Meraki®, HP®, and Juniper® compatible, as well as standard gigabit SFP converters. Although the transceivers may be referred to as GBIC or mini-GBIC, the correct terminology for the device is small form-factor pluggable transceiver or SFP . StarTech.com does not carry GBIC converters.

If your device is not a Cisco device, it can still use Cisco compatible SFPs. Cisco SFPs are specifically coded to be compatible with Cisco devices. A standard SFP will not work in a Cisco device.

StarTech.com offers two different output connector types for SFPs: RJ-45 and fiber.

No special requirements are necessary to use RJ-45 SFPs. However, if you use fiber transceivers, the following items need to be the same as the interconnecting equipment:

  • The connector type, such as LC, SC, or ST.

  • The mode (single mode or multi mode).

  • The wavelength, such as 850 nm, 1310 nm, or 1550 nm.

  • The DDM support.

  • The speed, such as 10Gbps.

Note: The properties listed above cannot be converted or changed by a cable, excluding the connector type.  

Gigabit Fiber 1000Base-SX SFP Transceiver Module - HP 3CSFP91 Compatible - MM LC - 550m (1804 ft)

Customer Reviews

(0 reviews)
0 out of 5 stars
Quality of Product
0
Tell us what you think of this product.


Need a little help getting started? Check out our review guidelines.