Replacement for RD651H01: Drop-In Alternatives We Stock
Looking for a replacement for the RD651H01 (RD651H01 - Centon 1GB DDR-333MHz PC2700 ECC Unbuffered CL2.5 200-Pin SODIMM 2.5V 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 RD651H01
| SKU | RD651H01 |
|---|---|
| Product | RD651H01 - Centon 1GB DDR-333MHz PC2700 ECC Unbuffered CL2.5 200-Pin SODIMM 2.5V Dual Rank Memory Module |
| Current price | $238.47 |
| Stock status | In Stock |
| Detail page | View RD651H01 › |
Drop-in replacements for RD651H01
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.
RD648G03 - Centon 1GB DDR-333MHz PC2700 Non-ECC Unbuffered CL2.5 200-Pin SODIMM 2.5V Dual Rank Memory Module
SKU: RD648G03
Price: $102.13
1GB2700G4LT - Centon 1GB DDR-333MHz PC2700 Non-ECC Unbuffered CL2.5 200-Pin SODIMM 2.5V Dual Rank Memory Module
SKU: 1GB2700G4LT
Price: $102.13
CMP333SO1024.02 - Centon 1GB DDR-333MHz PC2700 Non-ECC Unbuffered CL2.5 200-Pin SODIMM 2.5V Dual Rank Memory Module
SKU: CMP333SO1024.02
Price: $102.13
RDKO60307G02 - Centon 1GB DDR-333MHz PC2700 Non-ECC Unbuffered CL2.5 200-Pin SODIMM 2.5V Dual Rank Memory Module
SKU: RDKO60307G02
Price: $102.13
RD648G03IT - Centon 1GB DDR-333MHz PC2700 Non-ECC Unbuffered CL2.5 200-Pin SODIMM 2.5V Dual Rank Memory Module
SKU: RD648G03IT
Price: $102.13
CMP333SO1024.01 - Centon 1GB DDR-333MHz PC2700 Non-ECC Unbuffered CL2.5 200-Pin SODIMM 2.5V Dual Rank Memory Module
SKU: CMP333SO1024.01
Price: $102.13
RD647G02 - Centon 1GB DDR-333MHz PC2700 Non-ECC Unbuffered CL2.5 200-Pin SODIMM 2.5V Dual Rank Memory Module
SKU: RD647G02
Price: $102.13
RD491H02 - Centon 1GB DDR-333MHz PC2700 ECC Unbuffered CL2.5 184-Pin UDIMM 2.5V Dual Rank Memory Module
SKU: RD491H02
Price: $125.51
RD491I01 - Centon 1GB DDR-333MHz PC2700 ECC Unbuffered CL2.5 184-Pin UDIMM 2.5V Dual Rank Memory Module
SKU: RD491I01
Price: $125.51
CMP333PC1024.02 - Centon 1GB DDR-333MHz PC2700 Non-ECC Unbuffered CL2.5 184-Pin UDIMM 2.5V Dual Rank Memory Module
SKU: CMP333PC1024.02
Price: $208.32
RD649G05 - Centon 1GB DDR-333MHz PC2700 Non-ECC Unbuffered CL2.5 184-Pin UDIMM 2.5V Dual Rank Memory Module
SKU: RD649G05
Price: $208.32
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.