Alternative to 661-6175: Better-Value Equivalents in Stock
Comparing the 661-6175 (661-6175 - Apple 4GB DDR3-1066MHz PC3-8500 ECC Unbuffered CL7 240-Pin DIMM Dual Rank Memory Module) against alternatives? Pro Disk Network stocks 12 similar 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 661-6175
| SKU | 661-6175 |
|---|---|
| Product | 661-6175 - Apple 4GB DDR3-1066MHz PC3-8500 ECC Unbuffered CL7 240-Pin DIMM Dual Rank Memory Module |
| Current price | $120.37 |
| Stock status | In Stock |
| Detail page | View 661-6175 › |
Alternatives to 661-6175
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.
661-5005 - Apple 4GB DDR3-1066MHz PC3-8500 ECC Unbuffered CL7 240-Pin DIMM Dual Rank Memory Module
SKU: 661-5005
Price: $120.37
661-5052 - Apple 4GB DDR3-1066MHz PC3-8500 ECC Unbuffered CL7 240-Pin DIMM Dual Rank Memory Module for Xserve A1279
SKU: 661-5052
Price: $120.37
661-6174 - Apple 4GB DDR3-1066MHz PC3-8500 non-ECC Unbuffered CL7 240-Pin DIMM Dual Rank Memory Module
SKU: 661-6174
Price: $133.70
661-5595 - Apple 4GB DDR3-1066MHz PC3-8500 non-ECC Unbuffered CL7 204-Pin SoDIMM Dual Rank Memory Module for MacBook Pro 13
SKU: 661-5595
Price: $185.09
661-5227 - Apple 4GB DDR3-1066MHz PC3-8500 non-ECC Unbuffered CL7 204-Pin SoDIMM Dual Rank Memory Module
SKU: 661-5227
Price: $185.09
661-5454 - Apple 4GB DDR3-1066MHz PC3-8500 non-ECC Unbuffered CL7 204-Pin SoDIMM Dual Rank Memory Module
SKU: 661-5454
Price: $185.09
661-5309 - Apple 4GB DDR3-1066MHz PC3-8500 non-ECC Unbuffered CL7 204-Pin SoDIMM Dual Rank Memory Module for MacBook
SKU: 661-5309
Price: $185.09
661-5035 - Apple 4GB DDR3-1066MHz PC3-8500 non-ECC Unbuffered CL7 204-Pin SoDIMM Dual Rank Memory Module MacBook Pro A1297
SKU: 661-5035
Price: $185.09
661-4988 - Apple 4GB DDR3-1066MHz PC3-8500 non-ECC Unbuffered CL7 204-Pin SoDIMM Dual Rank Memory Module for MacBook
SKU: 661-4988
Price: $185.09
661-5210 - Apple 4GB DDR3-1066MHz PC3-8500 non-ECC Unbuffered CL7 204-Pin SoDIMM Dual Rank Memory Module for MacBook Pro
SKU: 661-5210
Price: $185.09
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.