Replacement for 371-4520-01: Drop-In Alternatives We Stock
Looking for a replacement for the 371-4520-01 (371-4520-01 - Sun 2GB DDR3-1333MHz PC3-10600 ECC Unbuffered CL9 240-Pin DIMM 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 371-4520-01
| SKU | 371-4520-01 |
|---|---|
| Product | 371-4520-01 - Sun 2GB DDR3-1333MHz PC3-10600 ECC Unbuffered CL9 240-Pin DIMM Dual Rank Memory Module |
| Current price | $163.16 |
| Stock status | In Stock |
| Detail page | View 371-4520-01 › |
Drop-in replacements for 371-4520-01
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.
371-4519-01 - Sun 2GB DDR3-1333MHz PC3-10600 ECC Unbuffered CL9 240-Pin DIMM Dual Rank Memory Module
SKU: 371-4519-01
Price: $163.16
371-4518-01 - Sun 1GB DDR3-1333MHz PC3-10600 ECC Unbuffered CL9 240-Pin DIMM Single Rank Memory Module
SKU: 371-4518-01
Price: $122.03
371-4901 - Sun 4GB DDR3-1333MHz PC3-10600 ECC Registered CL9 240-Pin DIMM Dual Rank Memory Module
SKU: 371-4901
Price: $127.62
540-4520-01 - Sun 36.4GB 10000RPM Ultra-160 SCSI Hot Swap LVD 80-Pin 3.5-inch Hard Drive with Bracket
SKU: 540-4520-01
Price: $184.21
9L1010-306 - Seagate Medalist Pro 4520 4.5GB 7200RPM Wide Ultra SCSI 80-Pin 512KB Cache 3.5-inch Hard Drive
SKU: 9L1010-306
Price: $249.39
9L1001-003 - Seagate Medalist Pro 4520 4.55GB 7200RPM Ultra SCSI 50-Pin 512KB Cache (CE) 3.5-inch Hard Drive
SKU: 9L1001-003
Price: $329.03
9L1010-302 - Seagate Medalist Pro 4520 4.5GB 7200RPM Wide Ultra SCSI 80-Pin 512KB Cache 3.5-inch Hard Drive
SKU: 9L1010-302
Price: $357.09
9L1001-031 - Seagate Medalist Pro 4520 4.55GB 7200RPM Ultra SCSI 50-Pin 512KB Cache 3.5-inch Hard Drive
SKU: 9L1001-031
Price: $444.09
9L1001-005 - Seagate Medalist Pro 4520 4.55GB 7200RPM Ultra SCSI 50-Pin 512KB Cache (CE) 3.5-inch Hard Drive
SKU: 9L1001-005
Price: $446.42
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.