Replacement for KF426C16BB-32: Drop-In Alternatives We Stock
Looking for a replacement for the KF426C16BB-32 (Kingston Technology KF426C16BB/32 32GB DDR4-2666 MHz PC4-21300 non-ECC Unbuffered CL16 288-Pin DIMM Memory Module)? Pro Disk Network ships Kingston 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 KF426C16BB-32
| SKU | KF426C16BB-32 |
|---|---|
| Product | Kingston Technology KF426C16BB/32 32GB DDR4-2666 MHz PC4-21300 non-ECC Unbuffered CL16 288-Pin DIMM Memory Module |
| Stock status | In Stock |
| Detail page | View KF426C16BB-32 › |
Drop-in replacements for KF426C16BB-32
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.
Kingston Technology KSM26SED8/32MF 32GB DDR4-2666MHz PC4-21300 ECC Unbuffered CL19 260-Pin SODIMM 1.2V Dual Rank Memory Module
SKU: KSM26SED8-32MF
Price: $367.17
Kingston Technology HX426C13PBK4/32 32GB Kit (4 X 8GB) DDR4-2666MHz PC4-21300 non-ECC Unbuffered CL13 288-Pin DIMM 1.35V Low Voltage Memory
SKU: HX426C13PBK4-32
Price: $376.38
Kingston Technology KSM26RS4/32MFR 32GB DDR4-2666MHz PC4-21300 ECC Registered CL19 288-Pin RDIMM 1.2V Single Rank Memory Module
SKU: KSM26RS4-32MFR
Price: $411.61
Kingston Technology KSM26RS4/32HCR 32GB DDR4-2666MHz PC4-21300 ECC Registered CL19 288-Pin RDIMM 1.2V Single Rank Memory Module
SKU: KSM26RS4-32HCR
Price: $433.26
Kingston Technology KSM26RD8/32HCR 32GB DDR4-2666MHz PC4-21300 ECC Registered CL19 288-Pin RDIMM 1.2V Dual Rank Memory Module
SKU: KSM26RD8-32HCR
Price: $440.61
Kingston Technology KSM26RD8/32MFR 32GB DDR4-2666MHz PC4-21300 ECC Registered CL19 288-Pin RDIMM 1.2V Dual Rank Memory Module
SKU: KSM26RD8-32MFR
Price: $440.61
Kingston Technology HX426C15SBK2/32 32GB Kit (2 X 16GB) DDR4-2666MHz PC4-21300 non-ECC Unbuffered CL13 288-Pin DIMM 1.2V Memory
SKU: HX426C15SBK2-32
Price: $540.25
Kingston Technology HX426C13SB2K4/32 32GB Kit (4 X 8GB) DDR4-2666MHz PC4-21300 non-ECC Unbuffered CL13 288-Pin DIMM 1.35V Low Voltage Memory
SKU: HX426C13SB2K4-32
Price: $547.53
Kingston Technology HX426C13SBK4/32 32GB Kit (4 X 8GB) DDR4-2666MHz PC4-21300 non-ECC Unbuffered CL13 288-Pin DIMM 1.35V Low Voltage Memory
SKU: HX426C13SBK4-32
Price: $580.04
KF556C40BBK2-32 - Kingston Technology 32GB KIT (2 x 16GB) DDR5-5600 MHz PC5-38400 non-ECC Unbuffered CL40 288-Pin DIMM 1.1V Memory Module
SKU: KF556C40BBK2-32
Price: $710.53
9995640-073.A00G - Kingston 32GB PC4-21300 DDR4-2666MHz ECC Registered CL19 RDIMM 1.2V Dual-Rank Memory Module
SKU: 9995640-073.A00G
Price: $219.17
9995640-027.A01G - Kingston 32GB PC4-21300 DDR4-2666MHz ECC Registered CL19 RDIMM 1.2V Dual-Rank Memory Module
SKU: 9995640-027.A01G
Price: $219.17
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.