Replacement for G8X42AV: Drop-In Alternatives We Stock
Looking for a replacement for the G8X42AV (G8X42AV - HP 128GB Kit (8 X 16GB) PC4-17000 DDR4-2133MHz ECC Registered CL15 RDIMM 1.2V Dual-Rank Memory Module)? Pro Disk Network ships HP drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the G8X42AV
| SKU | G8X42AV |
|---|---|
| Product | G8X42AV - HP 128GB Kit (8 X 16GB) PC4-17000 DDR4-2133MHz ECC Registered CL15 RDIMM 1.2V Dual-Rank Memory Module |
| Current price | $933.80 |
| Stock status | In Stock |
| Detail page | View G8X42AV › |
Drop-in replacements for G8X42AV
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.
G8X66AV - HP 128GB Kit (8 X 16GB) PC4-17000 DDR4-2133MHz ECC Registered CL15 RDIMM 1.2V Dual-Rank Memory Module
SKU: G8X66AV
Price: $933.80
G8U38AV - HP 128GB Kit (8 X 16GB) PC4-17000 DDR4-2133MHz ECC Registered CL15 RDIMM 1.2V Dual-Rank Memory Module
SKU: G8U38AV
Price: $933.80
G8X79AV - HP 128GB Kit (8 X 16GB) PC4-17000 DDR4-2133MHz ECC Registered CL15 RDIMM 1.2V Dual-Rank Memory Module
SKU: G8X79AV
Price: $933.80
726719-128 - HP 128GB Kit (8 X 16GB) DDR4-2133MHz PC4-17000 ECC Registered CL15 288-Pin DIMM 1.2V Dual Rank Memory
SKU: 726719-128
Price: $1,686.32
M0T07A - HP 128GB Kit (4 X 32GB) DDR4-2133MHz PC4-17000 ECC Registered CL15 288-Pin DIMM 1.2V Dual Rank Memory
SKU: M0T07A
Price: $753.84
726722-128 - HP 128GB Kit (4 X 32GB) DDR4-2133MHz PC4-17000 ECC Registered CL15 288-Pin DIMM 1.2V Quad Rank Memory
SKU: 726722-128
Price: $801.46
G8X43AV - HP 128GB Kit (4 X 32GB) PC4-17000 DDR4-2133MHz ECC Registered CL15 LRDIMM 1.2V Quad-Rank Memory Module
SKU: G8X43AV
Price: $801.46
G8X67AV - HP 128GB Kit (4 X 32GB) PC4-17000 DDR4-2133MHz ECC Registered CL15 LRDIMM 1.2V Quad-Rank Memory Module
SKU: G8X67AV
Price: $801.46
G8X34AV - HP 128GB Kit (4 X 32GB) PC4-17000 DDR4-2133MHz ECC Registered CL15 LRDIMM 1.2V Quad-Rank Memory Module
SKU: G8X34AV
Price: $801.46
P9H75A - HP 128GB Kit (4 X 32GB) DDR4-2133MHz PC4-17000 ECC Registered CL15 288-Pin Load Reduced DIMM 1.2V Quad Rank Memory
SKU: P9H75A
Price: $801.46
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.