Alternative to 311-8577: Better-Value Equivalents in Stock
Comparing the 311-8577 (311-8577 - Dell 512MB DDR2-800MHz PC2-6400 ECC Registered CL6 240-Pin DIMM Single Rank Memory Module) against alternatives? Pro Disk Network stocks 12 similar Dell 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 311-8577
| SKU | 311-8577 |
|---|---|
| Product | 311-8577 - Dell 512MB DDR2-800MHz PC2-6400 ECC Registered CL6 240-Pin DIMM Single Rank Memory Module |
| Current price | $167.46 |
| Stock status | In Stock |
| Detail page | View 311-8577 › |
Alternatives to 311-8577
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.
311-7425 - Dell 512MB DDR2-800MHz PC2-6400 non-ECC Unbuffered CL6 240-Pin DIMM Memory Module
SKU: 311-7425
Price: $167.46
311-9942 - Dell 512MB DDR2-800MHz PC2-6400 ECC Registered CL6 240-Pin DIMM Single Rank Memory Module
SKU: 311-9942
Price: $167.46
311-6651 - Dell 512MB DDR2-800MHz PC2-6400 non-ECC Unbuffered CL6 240-Pin DIMM Memory Module
SKU: 311-6651
Price: $167.46
311-9936 - Dell 1GB Kit (2 X 512MB) DDR2-800MHz PC2-6400 ECC Registered CL6 240-Pin DIMM Single Rank Memory
SKU: 311-9936
Price: $318.14
311-7471 - Dell 1GB Kit (2 X 512MB) DDR2-800MHz PC2-6400 ECC Unbuffered CL6 240-Pin DIMM Dual Rank Memory
SKU: 311-7471
Price: $318.14
311-7734 - Dell 1GB Kit (2 X 512MB) DDR2-800MHz PC2-6400 ECC Unbuffered CL6 240-Pin DIMM Dual Rank Memory
SKU: 311-7734
Price: $318.14
311-7917 - Dell 1GB Kit (2 X 512MB) DDR2-800MHz PC2-6400 ECC Unbuffered CL6 240-Pin DIMM Dual Rank Memory
SKU: 311-7917
Price: $318.14
311-9943 - Dell 2GB Kit (4 X 512MB) DDR2-800MHz PC2-6400 ECC Registered CL6 240-Pin DIMM Single Rank Memory
SKU: 311-9943
Price: $619.54
341-8577 - Dell 73GB 15000RPM Ultra-320 SCSI 80-Pin 3.5-inch Hard Disk Drive
SKU: 341-8577
Price: $250.25
311-8825 - Dell 2GB DDR2-800MHz PC2-6400 non-ECC Unbuffered CL6 200-Pin SDRAM SoDimm Dual Rank Memory Module
SKU: 311-8825
Price: $119.95
311-7424 - Dell 2GB DDR2-800MHz PC2-6400 non-ECC Unbuffered CL6 240-Pin DIMM Memory Module
SKU: 311-7424
Price: $137.59
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.