Alternative to Q3H74A: Better-Value Equivalents in Stock
Comparing the Q3H74A (Q3H74A - HP 64GB PC4-17000 DDR4-2133MHz ECC Registered CL15 LRDIMM 1.2V Quad-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 Q3H74A
| SKU | Q3H74A |
|---|---|
| Product | Q3H74A - HP 64GB PC4-17000 DDR4-2133MHz ECC Registered CL15 LRDIMM 1.2V Quad-Rank Memory Module |
| Current price | $594.68 |
| Stock status | In Stock |
| Detail page | View Q3H74A › |
Alternatives to Q3H74A
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.
726724R-B21 - HP 64GB PC4-17000 DDR4-2133MHz ECC Registered CL15 Load Reduced LRDIMM 1.2V Quad-Rank Memory Module
SKU: 726724R-B21
Price: $594.68
Q2P01A - HP 64GB PC4-17000 DDR4-2133MHz ECC Registered CL15 LRDIMM 1.2V Quad-Rank Memory Module
SKU: Q2P01A
Price: $594.68
G8X69AV - HP 256GB Kit (4 X 64GB) PC4-17000 DDR4-2133MHz ECC Registered CL15 LRDIMM 1.2V Quad-Rank Memory Module
SKU: G8X69AV
Price: $2,200.36
G8X70AV - HP 512GB Kit (8 X 64GB) PC4-17000 DDR4-2133MHz ECC Registered CL15 LRDIMM 1.2V Quad-Rank Memory
SKU: G8X70AV
Price: $4,460.20
G8X83AV - HP 512GB Kit (8 X 64GB) PC4-17000 DDR4-2133MHz ECC Registered CL15 LRDIMM 1.2V Quad-Rank Memory Module
SKU: G8X83AV
Price: $4,460.20
G8X84AV - HP 1TB Kit (16 X 64GB) PC4-17000 DDR4-2133MHz ECC Registered CL15 LRDIMM 1.2V Quad-Rank Memory
SKU: G8X84AV
Price: $8,979.87
RP001232107 - HP 32GB PC4-17000 DDR4-2133MHz ECC Registered CL15 LRDIMM 1.2V Quad-Rank Memory Module
SKU: RP001232107
Price: $216.62
J9P84AAR - HP 32GB PC4-17000 DDR4-2133Mhz ECC Registered CL15 LRDIMM 1.2V Quad-Rank Memory
SKU: J9P84AAR
Price: $216.62
752372-081U - HP 32GB PC4-17000 DDR4-2133MHz ECC Registered CL15 LRDIMM 1.2V Quad-Rank Memory Module
SKU: 752372-081U
Price: $216.62
RP001232332 - HP 32GB PC4-17000 DDR4-2133MHz ECC Registered CL15 LRDIMM 1.2V Quad-Rank Memory Module
SKU: RP001232332
Price: $216.62
726722R-B21 - HP 32GB PC4-17000 DDR4-2133MHz ECC Registered CL15 LRDIMM 1.2V Quad-Rank Memory Module
SKU: 726722R-B21
Price: $216.62
HP 726722R-B21#0D1 32GB PC4-17000 DDR4-2133MHz ECC Registered CL15 LRDIMM 1.2V Quad-Rank Memory Module
SKU: 726722R-B21-0D1
Price: $216.62
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.