Alternative to X5511A: Better-Value Equivalents in Stock
Comparing the X5511A (X5511A - NetApp ESH-2 Module SFP-SFP) against alternatives? Pro Disk Network stocks 12 similar NetApp 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 X5511A
| SKU | X5511A |
|---|---|
| Product | X5511A - NetApp ESH-2 Module SFP-SFP |
| Current price | $283.34 |
| Stock status | In Stock |
| Detail page | View X5511A › |
Alternatives to X5511A
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.
NetApp 111-00449+A0 NetApp / IBM-N3300 Controller Module with Battery
SKU: 111-00449-A0
Price: $419.42
NetApp 108-00203+A0 NetApp 300GB 15000RPM SAS 6Gb/s 3.5-inch Hard Drive
SKU: 108-00203-A0
Price: $157.07
E2624 - NetApp 24-Bay 2.5-inch Netapp E-Series E2624 / E2600 LSI SAN Storage System
SKU: E2624
Price: $946.32
FTLX8571D3BCL-N1 - NetApp 10Gb/s 10GBase-SR Multi-Mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: FTLX8571D3BCL-N1
Price: $73.68
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
332-00279 - NetApp 10Gb/s 10GBase-SR Multi-Mode Fiber 300m 850nm Shortwave LC Connector SFP+ Optical Transceiver Module
SKU: 332-00279
Price: $92.03
TRX10GVP2010 - NetApp 10Gbps 10GBase-SR/SW Shortwave 300m 850nm SFP+ Optical Transceiver Module
SKU: TRX10GVP2010
Price: $93.68
AFBR-57D7APZ-NA1 - NetApp 8Gbps Fibre Channel SFP Transceiver Module
SKU: AFBR-57D7APZ-NA1
Price: $99.53
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.