Alternative to 311-3771: Better-Value Equivalents in Stock
Comparing the 311-3771 (311-3771 - Dell 2GB DDR2-533MHz PC2-4200 ECC Unbuffered CL4 240-Pin DIMM 1.8V 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 311-3771
| SKU | 311-3771 |
|---|---|
| Product | 311-3771 - Dell 2GB DDR2-533MHz PC2-4200 ECC Unbuffered CL4 240-Pin DIMM 1.8V Memory Module |
| Current price | $153.61 |
| Stock status | In Stock |
| Detail page | View 311-3771 › |
Alternatives to 311-3771
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.
311-6252 - Dell 4GB Kit (2 X 2GB) 2GB DDR2-533MHz PC2-4200 ECC Fully Buffered CL4 240-Pin DIMM Dual Rank Memory
SKU: 311-6252
Price: $257.30
311-5681 - Dell 4GB Kit (2 X 2GB) 2GB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 200-Pin SoDimm Memory for Latitude D520
SKU: 311-5681
Price: $395.64
311-6753 - Dell 2GB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 240-Pin DIMM Memory Module
SKU: 311-6753
Price: $137.59
311-5018 - Dell 2GB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 240-Pin DIMM Memory Module
SKU: 311-5018
Price: $137.59
311-5017 - Dell 2GB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 240-Pin DIMM Memory Module
SKU: 311-5017
Price: $137.59
311-5650 - Dell 2GB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 240-Pin DIMM Memory Module
SKU: 311-5650
Price: $137.59
311-7259 - Dell 2GB DDR2-533MHz PC2-4200 ECC Unbuffered CL4 240-Pin DIMM 1.8V Memory Module
SKU: 311-7259
Price: $153.61
311-6444 - Dell 2GB DDR2-533MHz PC2-4200 ECC Unbuffered CL4 240-Pin DIMM 1.8V Memory Module
SKU: 311-6444
Price: $153.61
311-7239 - Dell 2GB DDR2-533MHz PC2-4200 ECC Unbuffered CL4 240-Pin DIMM 1.8V Memory Module
SKU: 311-7239
Price: $153.61
311-6803 - Dell 2GB DDR2-533MHz PC2-4200 ECC Unbuffered CL4 240-Pin DIMM 1.8V Memory Module
SKU: 311-6803
Price: $153.61
311-6642 - Dell 2GB DDR2-533MHz PC2-4200 ECC Unbuffered CL4 240-Pin DIMM 1.8V Memory Module
SKU: 311-6642
Price: $153.61
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.