Alternative to 500662-B21: Better-Value Equivalents in Stock
Comparing the 500662-B21 (500662-B21 - HP 8GB DDR3-1333MHz PC3-10600 ECC Registered CL9 240-Pin DIMM 1.35V Low Voltage Dual Rank Memory Module) against alternatives? Pro Disk Network stocks 12 similar HP 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 500662-B21
| SKU | 500662-B21 |
|---|---|
| Product | 500662-B21 - HP 8GB DDR3-1333MHz PC3-10600 ECC Registered CL9 240-Pin DIMM 1.35V Low Voltage Dual Rank Memory Module |
| Current price | $155.79 |
| Stock status | In Stock |
| Detail page | View 500662-B21 › |
Alternatives to 500662-B21
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.
500662-S21 - HP 8GB DDR3-1333MHz PC3-10600 ECC Registered CL9 240-Pin DIMM 1.35V Low Voltage Dual Rank Memory Module
SKU: 500662-S21
Price: $96.01
500662-B32 - HP 8GB DDR3-1333MHz PC3-10600 ECC Registered CL9 240-Pin DIMM Dual Rank Memory Module
SKU: 500662-B32
Price: $96.01
500662-B23 - HP 8GB DDR3-1333MHz PC3-10600 ECC Registered CL9 240-Pin DIMM Dual Rank Memory Module
SKU: 500662-B23
Price: $96.01
500662-B22 - HP 8GB DDR3-1333MHz PC3-10600 ECC Registered CL9 240-Pin DIMM 1.35V Low Voltage Dual Rank Memory Module
SKU: 500662-B22
Price: $96.01
500662-16G - HP 16GB Kit (2 X 8GB) DDR3-1333MHz PC3-10600 ECC Registered CL9 240-Pin DIMM 1.35V Low Voltage Dual Rank Memory
SKU: 500662-16G
Price: $182.41
500662-24G - HP 24GB Kit (3 X 8GB) DDR3-1333MHz PC3-10600 ECC Registered CL9 240-Pin DIMM 1.35V Low Voltage Dual Rank Memory
SKU: 500662-24G
Price: $268.82
500662-32G - HP 32GB Kit (4 X 8GB) DDR3-1333MHz PC3-10600 ECC Registered CL9 240-Pin DIMM 1.35V Low Voltage Dual Rank Memory
SKU: 500662-32G
Price: $355.21
500662-48G - HP 48GB Kit (6 X 8GB) DDR3-1333MHz PC3-10600 ECC Registered CL9 240-Pin DIMM 1.35V Low Voltage Dual Rank Memory
SKU: 500662-48G
Price: $537.63
500662-64G - HP 64GB Kit (8 X 8GB) DDR3-1333MHz PC3-10600 ECC Registered CL9 240-Pin DIMM 1.35V Low Voltage Dual Rank Memory
SKU: 500662-64G
Price: $720.04
HP 500662-B21#0D1 8GB PC3-10600 DDR3-1333MHz ECC Registered CL9 RDIMM Dual-Rank Memory Module
SKU: 500662-B21-0D1
Price: $96.01
500662-S21-RF - HP 8GB PC3-10600 DDR3-1333MHz ECC Registered CL9 RDIMM Dual-Rank Memory Module
SKU: 500662-S21-RF
Price: $96.01
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.