Replacement for M386A4K40BB0-CRC: Drop-In Alternatives We Stock
Looking for a replacement for the M386A4K40BB0-CRC (M386A4K40BB0-CRC - Samsung 32GB DDR4-2400MHz PC4-19200 ECC Registered CL17 288-Pin Load Reduced DIMM 1.2V Dual Rank Memory Module)? Pro Disk Network ships Samsung 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 M386A4K40BB0-CRC
| SKU | M386A4K40BB0-CRC |
|---|---|
| Product | M386A4K40BB0-CRC - Samsung 32GB DDR4-2400MHz PC4-19200 ECC Registered CL17 288-Pin Load Reduced DIMM 1.2V Dual Rank Memory Module |
| Current price | $412.63 |
| Stock status | In Stock |
| Detail page | View M386A4K40BB0-CRC › |
Drop-in replacements for M386A4K40BB0-CRC
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.
M393A4K0BB1-CRC - Samsung 32GB PC4-19200 DDR4-2400MHz ECC Registered CL17 RDIMM 1.2V Dual-Rank Memory Module
SKU: M393A4K0BB1-CRC
Price: $160.86
M393A4K40BB0-CRC - Samsung 32GB DDR4-2400MHz PC4-19200 ECC Registered CL17 288-Pin DIMM 1.2V Dual Rank Memory Module
SKU: M393A4K40BB0-CRC
Price: $160.86
M393A4K0CB1-CRC - Samsung 32GB PC4-19200 DDR4-2400MHz ECC Registered CL17 RDIMM 1.2V Dual-Rank Memory Module
SKU: M393A4K0CB1-CRC
Price: $160.86
M386A4K40BB1-CRC - Samsung 32GB DDR4-2400MHz PC4-19200 ECC Registered CL17 288-Pin Load Reduced DIMM 1.2V Dual Rank Memory Module
SKU: M386A4K40BB1-CRC
Price: $191.12
M386A4G40DM0-CRC - Samsung 32GB DDR4-2400MHz PC4-19200 ECC Registered CL17 288-Pin Load Reduced DIMM 1.2V Quad Rank Memory Module
SKU: M386A4G40DM0-CRC
Price: $194.97
M386A4G40DM1-CRC - Samsung 32GB DDR4-2400MHz PC4-19200 ECC Registered CL17 288-Pin Load Reduced DIMM 1.2V Quad Rank Memory Module
SKU: M386A4G40DM1-CRC
Price: $357.89
M386A4G40EM2-CRC - Samsung 32GB DDR4-2400MHz PC4-19200 ECC Registered CL17 288-Pin Load Reduced DIMM 1.2V Quad Rank Memory Module
SKU: M386A4G40EM2-CRC
Price: $363.16
M392A4K40BM0-CRC - Samsung 32GB DDR4-2400MHz PC4-19200 ECC Registered CL17 288-Pin DIMM 1.2V Very Low Profile (VLP) Dual Rank Memory Module
SKU: M392A4K40BM0-CRC
Price: $573.68
M393A4K40BB1-CRC - Samsung 32GB DDR4-2400MHz PC4-19200 ECC Registered CL17 288-Pin DIMM 1.2V Dual Rank Memory Module
SKU: M393A4K40BB1-CRC
Price: $621.05
M393A4K40CB1-CRC - Samsung 32GB DDR4-2400MHz PC4-19200 ECC Registered CL17 288-Pin DIMM 1.2V Dual Rank Memory Module
SKU: M393A4K40CB1-CRC
Price: $621.05
M393A5143DB0-CRC - Samsung 4GB DDR4-2400MHz PC4-19200 ECC Registered CL17 288-Pin DIMM 1.2V Single Rank Memory Module
SKU: M393A5143DB0-CRC
Price: $82.17
M393A1G40DB0-CRC - Samsung 8GB DDR4-2400MHz PC4-19200 ECC Registered CL17 288-Pin DIMM 1.2V Single Rank Memory Module
SKU: M393A1G40DB0-CRC
Price: $119.79
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.