Alternative to 202173-S21: Better-Value Equivalents in Stock
Comparing the 202173-S21 (202173-S21 - HP 8GB Kit (4X2GB) DDR-200 MHz ECC Registered CL2 180-Pin DIMM Memory) 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 202173-S21
| SKU | 202173-S21 |
|---|---|
| Product | 202173-S21 - HP 8GB Kit (4X2GB) DDR-200 MHz ECC Registered CL2 180-Pin DIMM Memory |
| Current price | $360.88 |
| Stock status | In Stock |
| Detail page | View 202173-S21 › |
Alternatives to 202173-S21
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.
202173-B21 - HP 8GB Kit (4 X 2GB) DDR-200MHz PC1600 ECC Registered CL2 184-Pin DIMM 2.5V Memory
SKU: 202173-B21
Price: $240.00
CT518070 - Crucial 4GB Kit (2 x 2GB) DDR-400 MHz PC3200 ECC Registered CL3 184-Pin DIMM 2.5V Memory for HP ProLiant BL 45p Server
SKU: CT518070
Price: $164.64
A6835A - HP 8GB Kit (4 X 2GB) DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM 2.5V Memory
SKU: A6835A
Price: $122.22
A7131A - HP 8GB Kit (4 X 2GB) DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM 2.5V Memory
SKU: A7131A
Price: $170.53
A6970A - HP 8GB Kit (4 X 2GB) DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM 2.5V Memory
SKU: A6970A
Price: $170.53
395409-B21 - HP 8GB Kit (2 X 4GB) DDR-333MHz PC2700 ECC Registered CL2 184-Pin DIMM 2.5V Memory
SKU: 395409-B21
Price: $202.11
AB228A - HP 8GB Kit (4 X 2GB) DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM 2.5V Memory
SKU: AB228A
Price: $236.84
A9775A - HP 8GB Kit (4 X 2GB) DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM 2.5V Memory
SKU: A9775A
Price: $236.84
379300-8G2 - HP 8GB Kit (4 X 2GB) DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM 2.5V Memory
SKU: 379300-8G2
Price: $345.16
241476-B21 - HP 8GB Kit (4 X 2GB) DDR-200MHz PC1600 ECC Registered CL2 184-Pin DIMM 2.5V Memory
SKU: 241476-B21
Price: $360.88
TS8GHP228A - Transcend 8GB Kit (4 X 2GB) DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM Memory
SKU: TS8GHP228A
Price: $403.26
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.