Alternative to MEM-4GB: Better-Value Equivalents in Stock
Comparing the MEM-4GB (MEM-4GB - Cisco 4GB DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM Dual Rank Memory Module) 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 MEM-4GB
| SKU | MEM-4GB |
|---|---|
| Product | MEM-4GB - Cisco 4GB DDR2-400MHz PC2-3200 ECC Registered CL3 240-Pin DIMM Dual Rank Memory Module |
| Current price | $167.86 |
| Stock status | In Stock |
| Detail page | View MEM-4GB › |
Alternatives to MEM-4GB
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-7845-I2-8GB - Cisco 8GB Kit (2 X 4GB) DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Single Rank Memory
SKU: MEM-7845-I2-8GB
Price: $254.86
CCS-MEM-4GB - Cisco 4GB PC3-10600 DDR3-1333MHz ECC Registered CL9 RDIMM 1.35V Single-Rank Memory Module
SKU: CCS-MEM-4GB
Price: $127.25
MEM-7835-I3-4GB - Cisco 4GB PC3-10600 DDR3-1333MHz ECC Registered CL9 RDIMM Dual-Rank Memory Module for MCS-7835-I3
SKU: MEM-7835-I3-4GB
Price: $145.08
MEM-7815-H1-1GB - Cisco 1GB DDR2-400MHz non-ECC Unbuffered CL3 240-Pin DIMM 1.8V Memory Module
SKU: MEM-7815-H1-1GB
Price: $120.37
MEM-7845-H1-2GB - Cisco 2GB DDR2-400MHz non-ECC Unbuffered CL3 240-Pin DIMM 1.8V Memory Module
SKU: MEM-7845-H1-2GB
Price: $169.45
15-9928-01 - Cisco 1GB DDR2-400 MHz PC2-3200 ECC Registered CL5 240-Pin RDIMM 1.8V Memory Module
SKU: 15-9928-01
Price: $210.45
15-9912-01 - Cisco 1GB DDR2-400 MHz PC2-3200 ECC Registered CL5 240-Pin RDIMM 1.8V Memory Module
SKU: 15-9912-01
Price: $210.45
15-11458-01 - Cisco 1GB DDR2-400 MHz PC2-3200 ECC Registered CL5 240-Pin RDIMM 1.8V Memory Module
SKU: 15-11458-01
Price: $210.45
ASA5505-MEM-512 - Cisco 512MB DDR-400 MHz PC-3200 Non-ECC Unbuffered CL3 184-Pin DIMM Memory Module
SKU: ASA5505-MEM-512
Price: $248.97
MEM-3900-1GB - Cisco Memory-1 GB-DIMM 240-pin very low profile-DDR2-registered ECC
SKU: MEM-3900-1GB
Price: $149.30
IE-3200-8T2S-E - Cisco Catalyst IE-3200-8T RJ-45 8 x Ports 10/100/1000Base-T + 2 x SFP Layer 3 Managed Gigabit Ethernet Rugged Switch
SKU: IE-3200-8T2S-E
Price: $1,666.89
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.