Replacement for SL5ST: Drop-In Alternatives We Stock
Looking for a replacement for the SL5ST (SL5ST - Intel Celeron 800MHz 133MHz FSB 128KB L2 Cache Socket PPGA478 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 SL5ST
| SKU | SL5ST |
|---|---|
| Product | SL5ST - Intel Celeron 800MHz 133MHz FSB 128KB L2 Cache Socket PPGA478 Notebook Processor |
| Stock status | In Stock |
| Detail page | View SL5ST › |
Drop-in replacements for SL5ST
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.
SL63Z - Intel Celeron 1.20GHz 133MHz FSB 256KB L2 Cache Socket PPGA478 Notebook Processor
SKU: SL63Z
Price: $128.95
SL643 - Intel Celeron 1.06GHz 133MHz FSB 256KB L2 Cache Socket PPGA478 Notebook Processor
SKU: SL643
Price: $128.95
SL6H7 - Intel Celeron 1.06GHz 133MHz FSB 256KB L2 Cache Socket PPGA478 Notebook Processor
SKU: SL6H7
Price: $128.95
SL6H9 - Intel Celeron 1.20GHz 133MHz FSB 256KB L2 Cache Socket PPGA478 Notebook Processor
SKU: SL6H9
Price: $128.95
SL68J - Intel Celeron 1.33GHz 133MHz FSB 256KB L2 Cache Socket PPGA478 Notebook Processor
SKU: SL68J
Price: $157.07
SL642 - Intel Celeron 1.13GHz 133MHz FSB 256KB L2 Cache Socket PPGA478 Notebook Processor
SKU: SL642
Price: $165.79
SL6H8 - Intel Celeron 1.13GHz 133MHz FSB 256KB L2 Cache Socket PPGA478 Notebook Processor
SKU: SL6H8
Price: $182.37
SL5SU - Intel Celeron 933MHz 133MHz FSB 128KB L2 Cache Socket PPGA478 Notebook Processor
SKU: SL5SU
Price: $189.47
SL6HA - Intel Celeron 1.33GHz 133MHz FSB 256KB L2 Cache Socket PPGA478 Notebook Processor
SKU: SL6HA
Price: $296.30
SL6AX - Intel Pentium III 800MHz 133MHz FSB 512KB L2 Cache Socket 479 Notebook Processor
SKU: SL6AX
Price: $318.32
SLGLN - Intel Celeron 925 2.30GHz 800MHz FSB 1MB L2 Cache Socket PGA478 Notebook Processor
SKU: SLGLN
Price: $128.95
AW80585NG0521MA - Intel Celeron 925 2.30GHz 800MHz FSB 1MB L2 Cache Socket micro FC-PGA Notebook Processor
SKU: AW80585NG0521MA
Price: $165.79
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.