Replacement for SLBNB: Drop-In Alternatives We Stock
Looking for a replacement for the SLBNB (SLBNB - Intel Core i5-520M Dual Core 2.40GHz 2.50GT/s DMI 3MB L3 Cache Socket PGA988 Notebook Processor)? Pro Disk Network ships Intel 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 SLBNB
| SKU | SLBNB |
|---|---|
| Product | SLBNB - Intel Core i5-520M Dual Core 2.40GHz 2.50GT/s DMI 3MB L3 Cache Socket PGA988 Notebook Processor |
| Current price | $128.95 |
| Stock status | In Stock |
| Detail page | View SLBNB › |
Drop-in replacements for SLBNB
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.
63Y1513 - Lenovo 2.40GHz 2.50GT/s DMI 3MB L3 Cache Intel Core i5-520M Dual Core Mobile Processor
SKU: 63Y1513
Price: $94.07
60Y5731 - Lenovo 2.40GHz 2.50GT/s DMI 3MB L3 Cache Intel Core i5-520M Dual Core Mobile Processor
SKU: 60Y5731
Price: $94.07
57Y6201 - IBM 2.40GHz 2.50GT/s DMI 3MB L3 Cache Intel Core i5-520M Dual Core Mobile Processor
SKU: 57Y6201
Price: $94.07
I5-520M - Intel Core Dual Core 2.40GHz 2.50GT/s DMI 3MB L3 Cache Notebook Processor
SKU: I5-520M
Price: $113.68
SLBU3 - Intel Core i5-520M Dual Core 2.40GHz 2.50GT/s DMI 3MB L3 Cache Socket PGA988 Notebook Processor
SKU: SLBU3
Price: $128.95
CP80617004119AE - Intel Core i5-520M Dual Core 2.40GHz 2.50GT/s DMI 3MB L3 Cache Socket PGA988 Notebook Processor
SKU: CP80617004119AE
Price: $182.37
BX80617I5520M - Intel Core i5-520M Dual Core 2.40GHz 2.50GT/s DMI 3MB L3 Cache Socket PGA988 Notebook Processor
SKU: BX80617I5520M
Price: $291.79
04P8VW - Dell 2.4GHz 2.5GT/s 3MB Cache Socket PPGA988 Intel Core i5-520M Dual Core Processor
SKU: 04P8VW
Price: $94.07
62MJG - Dell 2.4GHz 2.5GT/s 3MB Cache Socket PPGA988 Intel Core i5-520M Dual Core Processor
SKU: 62MJG
Price: $94.07
4P8VW - Dell 2.4GHz 2.5GT/s 3MB Cache Socket PPGA988 Intel Core i5-520M Dual Core Processor
SKU: 4P8VW
Price: $94.07
062MJG - Dell 2.4GHz 2.5GT/s 3MB Cache Socket PPGA988 Intel Core i5-520M Dual Core Processor
SKU: 062MJG
Price: $94.07
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.