Alternative to 300834-B21: Better-Value Equivalents in Stock
Comparing the 300834-B21 (300834-B21 - Compaq 2Gb/s Fibre Optic 500m ShortWave Hot-Pluggable SFP Optical Transceiver Module) against alternatives? Pro Disk Network stocks 12 similar parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the 300834-B21
| SKU | 300834-B21 |
|---|---|
| Product | 300834-B21 - Compaq 2Gb/s Fibre Optic 500m ShortWave Hot-Pluggable SFP Optical Transceiver Module |
| Current price | $78.00 |
| Stock status | In Stock |
| Detail page | View 300834-B21 › |
Alternatives to 300834-B21
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
300834-B21-ACC - Accortec 2Gbps Fibre Channel Shortwave 300m 850nm LC Connector SFP Transceiver Module
SKU: 300834-B21-ACC
Price: $113.64
DS-DMSHT-AA - Compaq 2GB Fibre Optic 500m Short Wave Hot-Pluggable SFP (mini-GBIC) Optical Transceiver Module
SKU: DS-DMSHT-AA
Price: $78.00
X6529 - NetApp 2.125Gbps 1000Base-SX Shortwave Fibre Channel Multi-mode Fibre 500m 850nm Duplex LC Connector Optical SFP Transceiver Module
SKU: X6529
Price: $92.03
X6529-R5 - NetApp 2.125Gbps 1000Base-SX Shortwave Fibre Channel Multi-mode Fibre 500m 850nm Duplex LC Connector Optical SFP Transceiver Module
SKU: X6529-R5
Price: $162.03
X6529-R6 - NetApp 2.125Gb/s 1000Base-SX Shortwave Fibre Channel Multi-Mode Fibre 500m 850nm Duplex LC Connector Optical SFP Transceiver Module
SKU: X6529-R6
Price: $248.36
A4700-67073 - HP V Class Fibre Optic Converter Cable for V Class Fibre Optic Converter Cable
SKU: A4700-67073
Price: $232.82
DS-DXGGA-SA - HP 1GB 500m Sw Shortwave Optical Converter Transceiver Module Gbic with Sc Connectors
SKU: DS-DXGGA-SA
Price: $91.59
F2F402LL-04M-G - Belkin Fiber Optic Cable Fiber Optic for Network Device 13.12 ft LC Male Network LC Male Network
SKU: F2F402LL-04M-G
Price: $68.42
F3F005-10M - Belkin Fiber Optic Cable Fiber Optic for Network Device 32.81 ft Mini-LC Male Network LC Male Network Aqua
SKU: F3F005-10M
Price: $77.74
2076-5305 - IBM Fiber Optic Cable Fiber Optic for Network Device 16.40 ft LC Male Network LC Male Network
SKU: 2076-5305
Price: $82.42
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.