Replacement for 642121-001: Drop-In Alternatives We Stock
Looking for a replacement for the 642121-001 (642121-001 - HP ProLiant DL380p G8 Intel Xeon E5-2609 4-Core 2.40GHz CPU 4GB RAM Server)? Pro Disk Network ships HP 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 642121-001
| SKU | 642121-001 |
|---|---|
| Product | 642121-001 - HP ProLiant DL380p G8 Intel Xeon E5-2609 4-Core 2.40GHz CPU 4GB RAM Server |
| Current price | $378.95 |
| Stock status | In Stock |
| Detail page | View 642121-001 › |
Drop-in replacements for 642121-001
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.
736947-001 - HP ProLiant ML350p G8 1x Intel Xeon E5-2609 v2 4-Core 2.5GHz CPU 4GB DDR3 SDRAM 5U Tower Server
SKU: 736947-001
Price: $1,376.84
813192-B21 - HP ProLiant BL460c G9 Intel Xeon E5-2609 v4 8-Core 1.7GHz CPU 16GB DDR4 SDRAM Blade Server
SKU: 813192-B21
Price: $345.26
666162-B21 - HP ProLiant BL460c G8 Intel Xeon E5-2609 4-Core 2.40GHz CPU 16GB RAM Blade Server
SKU: 666162-B21
Price: $366.32
777336-S01 - HP ProLiant DL380 G9 1x Intel Xeon E5-2609 v3 6-Core 1.9GHz CPU 2U Rack-Mountable Server
SKU: 777336-S01
Price: $2,010.72
765819-001 - HP ProLiant ML350 G9 5U Tower Server 1 x Intel Xeon E5-2609 v3 Hexa-core (6 Core) 1.9GHz
SKU: 765819-001
Price: $1,633.68
752686-B21 - HP ProLiant DL380 G9 2U Rack Server 1 x Intel Xeon E5-2609 v3 Hexa-core (6 Core) 1.9GHz
SKU: 752686-B21
Price: $468.42
737290-S01 - HP ProLiant DL360p G8 1U Rack Server Intel Xeon E5-2609 v2 Quad-core (4 Core) 2.5GHz
SKU: 737290-S01
Price: $757.89
793008-S01 - HP ProLiant ML150 G9 5U Tower Server Intel Xeon E5-2609 v3 Hexa-core (6 Core) 1.9GHz
SKU: 793008-S01
Price: $1,882.41
776976-S01 - HP ProLiant ML350 G9 5U Tower Server 1 x Intel Xeon E5-2609 v3 Hexa-core (6 Core) 1.9GHz
SKU: 776976-S01
Price: $2,936.71
670530-001 - HP 2.40GHz 6.40GT/s QPI 10MB L3 Cache Socket LGA2011 Intel Xeon E5-2609 Quad-Core Processor for ProLiant Gen8 Servers
SKU: 670530-001
Price: $71.58
835262-001 - HP ProLiant ML350 Gen9 Tower Server Intel Xeon E5-2609 V4 8-Core 1.70GHz 8GB RAM
SKU: 835262-001
Price: $1,633.68
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.