Replacement for D512ER33KI: Drop-In Alternatives We Stock
Looking for a replacement for the D512ER33KI (D512ER33KI - Kingston 512MB DDR-333MHz PC2700 ECC Registered CL2.5 184-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 D512ER33KI
| SKU | D512ER33KI |
|---|---|
| Product | D512ER33KI - Kingston 512MB DDR-333MHz PC2700 ECC Registered CL2.5 184-Pin DIMM Memory Module |
| Current price | $95.89 |
| Stock status | In Stock |
| Detail page | View D512ER33KI › |
Drop-in replacements for D512ER33KI
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 KVR333S4R25/1G 1GB DDR DDR-333MHz PC2700 ECC Registered CL2.5 184-Pin DIMM Single Rank x4 Memory Module
SKU: KVR333S4R25-1G
Price: $156.86
Kingston KTM8854/512MB 512MB DDR-333MHz PC2700 non-ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: KTM8854-512MB
Price: $113.34
Kingston KVR333S8R25/512 512MB DDR-333MHz PC2700 ECC Registered CL2.5 184-Pin DIMM Memory Module
SKU: KVR333S8R25-512
Price: $95.87
Kingston KVR333S8R25L/512 512MB DDR-333MHz PC2700 ECC Registered CL2.5 184-Pin DIMM Single Rank x8 Memory Module
SKU: KVR333S8R25L-512
Price: $95.87
Kingston KVR333X72R8C25/512 512MB DDR-333MHz PC2700 ECC Registered CL2.5 184-Pin DIMM Single Rank x8 Memory Module
SKU: KVR333X72R8C25-512
Price: $95.87
Kingston CKVR333S4R25/512 512MB DDR-333MHz PC2700 ECC Registered CL2.5 184-Pin DIMM Memory Module
SKU: CKVR333S4R25-512
Price: $95.89
Kingston Technology KVR333X72RC25/512D 512MB DDR-333MHz PC2700 ECC Registered CL2 184-Pin DIMM 2.5V Memory Module
SKU: KVR333X72RC25-512D
Price: $95.89
Kingston KVR333D8R25/512 512MB DDR-333MHz PC2700 ECC Registered CL2.5 184-Pin DIMM Dual Rank Memory Module
SKU: KVR333D8R25-512
Price: $95.89
Kingston Technology KVR333X72R72RC25/512 512MB DDR-333MHz PC2700 ECC Registered CL2 184-Pin DIMM 2.5V Memory Module
SKU: KVR333X72R72RC25-512
Price: $95.89
D333ER512B - Kingston 512MB DDR-333MHz PC2700 ECC Registered CL2.5 184-Pin DIMM Memory Module
SKU: D333ER512B
Price: $95.89
Kingston KVR333D8R25512/DD250 512MB DDR-333MHz PC2700 ECC Registered CL2.5 184-Pin DIMM Dual Rank Memory Module
SKU: KVR333D8R25512-DD250
Price: $95.89
Kingston KTM-JS20/512 512MB DDR-333MHz PC2700 ECC Registered CL2.5 184-Pin DIMM Memory Module
SKU: KTM-JS20-512
Price: $95.89
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.