Alternative to C3900-SPE150-K9: Better-Value Equivalents in Stock
Comparing the C3900-SPE150-K9 (Cisco SVC PERFORMANCE ENGINE 150 FOR CISCO 394) against alternatives? Pro Disk Network stocks 12 similar Cisco 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 C3900-SPE150-K9
| SKU | C3900-SPE150-K9 |
|---|---|
| Product | Cisco SVC PERFORMANCE ENGINE 150 FOR CISCO 394 |
| Current price | $3,469.63 |
| Stock status | In Stock |
| Detail page | View C3900-SPE150-K9 › |
Alternatives to C3900-SPE150-K9
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.
MEM-10K-CPTFL1G - Cisco 1GB CompactFlash (CF) Memory Card for C10000 Performance Routing Engine(PRE)
SKU: MEM-10K-CPTFL1G
Price: $320.17
10000-PREMEMFD64 - Cisco 64MB Flash Memory for 10000 Series Performance Routing Engine(PRE)
SKU: 10000-PREMEMFD64
Price: $371.11
WS-SVC-CMM-6T1 - Cisco 6-Port Expansion Module for Communication Media Module
SKU: WS-SVC-CMM-6T1
Price: $176.21
WS-SVC-IDSM-2 - Cisco Catalyst 6500 Intruision Detection System Service Module
SKU: WS-SVC-IDSM-2
Price: $324.71
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.