Alternative to 21P8330: Better-Value Equivalents in Stock
Comparing the 21P8330 (21P8330 - IBM 4-Port 8GB Short Wave Fibre Channel Adapter Card) against alternatives? Pro Disk Network stocks 12 similar IBM 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 21P8330
| SKU | 21P8330 |
|---|---|
| Product | 21P8330 - IBM 4-Port 8GB Short Wave Fibre Channel Adapter Card |
| Current price | $143.39 |
| Stock status | In Stock |
| Detail page | View 21P8330 › |
Alternatives to 21P8330
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.
22R4902 - IBM 4Gb/s Multi-Mode Fibre Short Wave Fibre Channel 150m 850nm Duplex LC Connector SFP Transceiver Module
SKU: 22R4902
Price: $92.03
AFBR-57D9AMZ-IB1 - IBM 8Gb/s 850nm Short Wave Fibre Channel SFP+ Transceiver Module
SKU: AFBR-57D9AMZ-IB1
Price: $61.84
98Y2182 - IBM 8Gb/s Short Wave Fibre Channel LC Connector SFP+ Transceiver Module
SKU: 98Y2182
Price: $74.99
95Y2375 - IBM Flex System FC3052 2-Port 8GB Fibre Channel Adapter 2 x Fibre Channel PCI-Express 2.0 8GB/s
SKU: 95Y2375
Price: $300.00
21H9870 - IBM 1Gb/s Short Wave GBIC Fibre Channel Optical Transceiver Module
SKU: 21H9870
Price: $77.74
03K9206 - IBM 1Gb/s Fibre Channel Short Wave Duplex SC Connector GBIC Transceiver Module for Netfinity 5600
SKU: 03K9206
Price: $78.00
PLRXPL-VE-SG4-64-N - IBM 850nm 4GB/s Short Wave Fibre Channel Transceiver Module
SKU: PLRXPL-VE-SG4-64-N
Price: $85.82
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.