Replacement for HMT42GR7AFR4A-PB: Drop-In Alternatives We Stock
Looking for a replacement for the HMT42GR7AFR4A-PB (HMT42GR7AFR4A-PB - Hynix 16GB DDR3-1600MHz PC3-12800 ECC Registered CL11 240-Pin DIMM 1.35V Low Voltage Dual Rank Memory Module)? Pro Disk Network ships 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 HMT42GR7AFR4A-PB
| SKU | HMT42GR7AFR4A-PB |
|---|---|
| Product | HMT42GR7AFR4A-PB - Hynix 16GB DDR3-1600MHz PC3-12800 ECC Registered CL11 240-Pin DIMM 1.35V Low Voltage Dual Rank Memory Module |
| Current price | $71.58 |
| Stock status | In Stock |
| Detail page | View HMT42GR7AFR4A-PB › |
Drop-in replacements for HMT42GR7AFR4A-PB
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.
HMT42GR7MFR4A-PB - Hynix 16GB DDR3-1600MHz PC3-12800 ECC Registered CL11 240-Pin DIMM 1.35V Low Voltage Dual Rank Memory Module
SKU: HMT42GR7MFR4A-PB
Price: $71.58
HMT42GL7CMR4C-PB - Hynix 16GB DDR3-1600MHz PC3-12800 ECC Registered CL11 240-Pin DIMM Memory Module
SKU: HMT42GL7CMR4C-PB
Price: $76.47
HMT42GR7AFR4C-PB - Hynix 16GB DDR3-1600MHz PC3-12800 ECC Registered CL11 240-Pin DIMM 1.35V Low Voltage Dual Rank Memory Module
SKU: HMT42GR7AFR4C-PB
Price: $81.30
HMT42GR7BFR4C-PB - Hynix 16GB DDR3-1600MHz PC3-12800 ECC Registered CL11 240-Pin DIMM 1.35V Low Voltage Dual Rank Memory Module
SKU: HMT42GR7BFR4C-PB
Price: $81.30
HMT42GR7AFR4A-PB-C - Hynix 16GB DDR3-1600MHz PC3-12800 ECC Registered CL11 240-Pin DIMM 1.35V Low Voltage Dual Rank Memory Module
SKU: HMT42GR7AFR4A-PB-C
Price: $82.17
HMT42GR7CMR4A-PB - Hynix 16GB DDR3-1600MHz PC3-12800 ECC Registered CL11 240-Pin DIMM 1.35V Low Voltage Dual Rank Memory Module
SKU: HMT42GR7CMR4A-PB
Price: $82.17
HMT42GR7CMR4A-PBD3 - Hynix 16GB DDR3-1600MHz PC3-12800 ECC Registered CL11 240-Pin DIMM 1.35V Low Voltage Dual Rank Memory Module
SKU: HMT42GR7CMR4A-PBD3
Price: $82.17
HMT42GR7MFR4A-PB-C - Hynix 16GB DDR3-1600MHz PC3-12800 ECC Registered CL11 240-Pin DIMM 1.35V Low Voltage Dual Rank Memory Module
SKU: HMT42GR7MFR4A-PB-C
Price: $82.17
HMT42GR7ARF4A-PB - Hynix 16GB DDR3-1600MHz PC3-12800 ECC Registered CL11 240-Pin DIMM 1.35V Low Voltage Dual Rank Memory Module
SKU: HMT42GR7ARF4A-PB
Price: $82.17
9965516-071.A00LF - Kingston 16GB DDR3-1600MHz PC3-12800 ECC Registered CL11 240-Pin DIMM Dual Rank x4 Memory Module with Thermal Sensor (Hynix M)
SKU: 9965516-071.A00LF
Price: $84.33
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.