Alternative to 661-4637: Better-Value Equivalents in Stock
Comparing the 661-4637 (661-4637 - Apple 8x PATA DVD-R / CD-RW Super Drive for iMac 20) 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 661-4637
| SKU | 661-4637 |
|---|---|
| Product | 661-4637 - Apple 8x PATA DVD-R / CD-RW Super Drive for iMac 20 |
| Current price | $491.64 |
| Stock status | In Stock |
| Detail page | View 661-4637 › |
Alternatives to 661-4637
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.
661-4493 - Apple 80GB 4200RPM PATA 1.8-inch Hard Drive for MacBook Air A1237
SKU: 661-4493
Price: $777.41
661-3816 - Apple 500GB 7200RPM PATA 3.5-Inch Hard Drive for Xserve RAID A1004
SKU: 661-3816
Price: $944.47
Q2020AL - HP Super DLTtape II Pre Labeled Data Cartridge Super DLT Super DLTtape II 300GB Native / 600GB Compressed
SKU: Q2020AL
Price: $169.16
311-4637 - Dell 4GB Kit (8 X 512MB) DDR2-400MHz PC2-3200 ECC Unbuffered CL3 240-Pin DIMM Memory
SKU: 311-4637
Price: $1,113.57
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.