Alternative to UCS-ML-128G4RW: Better-Value Equivalents in Stock
Comparing the UCS-ML-128G4RW (UCS-ML-128G4RW - Cisco 128GB PC4-25600 DDR4-3200MHz ECC Registered CL22 LRDIMM 1.2V Quad-Rank Memory Module) against alternatives? Pro Disk Network stocks 12 similar Cisco 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 UCS-ML-128G4RW
| SKU | UCS-ML-128G4RW |
|---|---|
| Product | UCS-ML-128G4RW - Cisco 128GB PC4-25600 DDR4-3200MHz ECC Registered CL22 LRDIMM 1.2V Quad-Rank Memory Module |
| Stock status | In Stock |
| Detail page | View UCS-ML-128G4RW › |
Alternatives to UCS-ML-128G4RW
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.
UCS-MR-X32G2RW - Cisco 32GB PC4-25600 DDR4-3200MHz ECC Registered CL22 RDIMM 1.2V Dual-Rank Memory Module
SKU: UCS-MR-X32G2RW
Price: $498.33
UCS-MR-X64G2RW - Cisco 64GB PC4-25600 DDR4-3200MHz ECC Registered CL22 RDIMM 1.2V Dual-Rank Memory Module
SKU: UCS-MR-X64G2RW
Price: $845.03
UCS-MR-X16G1RW - Cisco 16GB PC4-25600 DDR4-3200MHz ECC Registered CL22 RDIMM 1.2V Single-Rank Memory Module
SKU: UCS-MR-X16G1RW
Price: $2,802.18
UCSX-MP-128GS-B0 - Cisco 128GB DDR4-3200MHz PC4-25600 ECC Registered CL22 288-Pin DCPMM 1.2V Memory Module
SKU: UCSX-MP-128GS-B0
Price: $1,007.16
UCSX-ML-128G4RW - Cisco 128GB PC4-25600 DDR4-3200MHz ECC Registered CL22 LRDIMM 1.2V Quad-Rank Memory Module
SKU: UCSX-ML-128G4RW
Price: $2,837.41
HX-ML-128G4RW - Cisco 128GB DDR4-3200MHz PC4-25600 ECC Registered CL22 288-Pin LRDIMM 1.2V Quad Rank Memory Module
SKU: HX-ML-128G4RW
Price: $2,837.41
UCSX-MR-X16G1RW - Cisco 16GB PC4-25600 DDR4-3200MHz ECC Registered CL22 RDIMM 1.2V Single-Rank Memory Module
SKU: UCSX-MR-X16G1RW
Price: $342.11
UCSX-MR-X32G2RW - Cisco 32GB PC4-25600 DDR4-3200MHz ECC Registered CL22 RDIMM 1.2V Dual-Rank Memory Module
SKU: UCSX-MR-X32G2RW
Price: $498.33
UCSX-MR-X32G1RW - Cisco 32GB DDR4-3200MHz PC4-25600 ECC Registered CL22 288-Pin RDIMM 1.2V Single Rank Memory Module
SKU: UCSX-MR-X32G1RW
Price: $586.16
HX-MR-X64G2RW - Cisco 64GB DDR4-3200MHz PC4-25600 ECC Registered CL22 288-Pin RDIMM 1.2V Dual Rank Memory Module
SKU: HX-MR-X64G2RW
Price: $845.03
UCSX-MR-X64G2RW - Cisco 64GB PC4-25600 DDR4-3200MHz ECC Registered CL22 RDIMM 1.2V Dual-Rank Memory Module
SKU: UCSX-MR-X64G2RW
Price: $845.03
UCSX-ML-256G8RW - Cisco 256GB PC4-25600 DDR4-3200MHz ECC Registered LRDIMM 1.2 V Quad-Rank Memory Module
SKU: UCSX-ML-256G8RW
Price: $6,863.41
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.