Replacement for SR1E8: Drop-In Alternatives We Stock
Looking for a replacement for the SR1E8 (SR1E8 - Intel Pentium 3558U 2-Core 1.70GHz Socket FCBGA1168 5GT/s DMI2 2MB SmartCache 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 SR1E8
| SKU | SR1E8 |
|---|---|
| Product | SR1E8 - Intel Pentium 3558U 2-Core 1.70GHz Socket FCBGA1168 5GT/s DMI2 2MB SmartCache Processor |
| Stock status | In Stock |
| Detail page | View SR1E8 › |
Drop-in replacements for SR1E8
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.
P5K-VM - ASUS Intel G33/ ICH9 Chipset Core 2 Quad/ Core 2 Extreme/ Core 2 Duo/ Pentium Extreme/ Pentium D/ Pentium 4 Processors Support Socket 775 mi
SKU: P5K-VM
Price: $211.58
P5E-VM - ASUS Intel G35 Chipset Core 2 Quad/ Core 2 Extreme/ Core 2 Duo/ Pentium Extreme/ Pentium D/ Pentium 4 Processors Support Socket LGA775 micro
SKU: P5E-VM
Price: $473.22
ASUS P5K/EPU Intel P35 Chipset Core 2 Quad/ Core 2 Extreme/ Core 2 Duo/ Pentium Extreme/ Pentium D/ Pentium 4 Processors Support Socket 775 ATX Moth
SKU: P5K-EPU
Price: $478.84
04X2041 - Lenovo 2.30GHz 5GT/s DMI2 2MB SmartCache Socket FCPGA946 Intel Pentium 3550M Dual Core Processor
SKU: 04X2041
Price: $75.80
737329-001 - HP 2.30GHz 5GT/s DMI2 2MB SmartCache Socket PGA604 Intel Pentium 3550M 2-Core Processor
SKU: 737329-001
Price: $75.80
2527899R - Gateway 3.20GHz 1066MHz FSB 2MB SmartCache Socket LGA775 Intel Pentium E6700 Dual Core Processor
SKU: 2527899R
Price: $82.42
2527870R - Gateway 3.20GHz 1066MHz FSB 2MB SmartCache Socket LGA775 Intel Pentium E6700 Dual Core Processor
SKU: 2527870R
Price: $82.42
2528077R - Gateway 3.20GHz 1066MHz FSB 2MB SmartCache Socket LGA775 Intel Pentium E6700 Dual Core Processor
SKU: 2528077R
Price: $82.42
04W4448 - Lenovo 2.40GHz 5GT/s DMI 2MB SmartCache Socket FCPGA988 Intel Pentium 2020M Dual Core Processor
SKU: 04W4448
Price: $82.42
01G013100400DP - ASUS 3.00GHz 800MHz FSB 2MB SmartCache Socket LGA775 Intel Pentium E5700 Dual Core Processor
SKU: 01G013100400DP
Price: $82.42
01G013100400 - ASUS 3.00GHz 800MHz FSB 2MB SmartCache Socket LGA775 Intel Pentium E5700 Dual Core Processor
SKU: 01G013100400
Price: $82.42
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.