Alternative to A7991A: Better-Value Equivalents in Stock
Comparing the A7991A (A7991A - HP StorageWorks 32-Port 4g San Switch) against alternatives? Pro Disk Network stocks 12 similar HP 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 A7991A
| SKU | A7991A |
|---|---|
| Product | A7991A - HP StorageWorks 32-Port 4g San Switch |
| Current price | $110.53 |
| Stock status | In Stock |
| Detail page | View A7991A › |
Alternatives to A7991A
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.
695114-001 - HP 4GB MSL G3 Ultrium-1840 LTO-4 Ultra320 Fiber Channel Tape Drive for StorageWorks MSL2024 / 4048
SKU: 695114-001
Price: $608.42
AG328B - HP StorageWorks 400/800GB LTO3 Ultrium 960 4GB Fibre Channel Tape Drive Library Module Upgrade kit for MSL2024/4048/8096
SKU: AG328B
Price: $1,549.55
AJ758-63001 - HP StorageWorks EVA8400 324TB Fibre Channel 4Gb/s 14GB Cache 4U Storage Controller Array
SKU: AJ758-63001
Price: $2,407.34
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.