Replacement for 356819-B21: Drop-In Alternatives We Stock
Looking for a replacement for the 356819-B21 (356819-B21 - HP ProLiant DL585 2 x AMD Opteron 844 1.80GHz CPU Rack 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 356819-B21
| SKU | 356819-B21 |
|---|---|
| Product | 356819-B21 - HP ProLiant DL585 2 x AMD Opteron 844 1.80GHz CPU Rack Server |
| Current price | $366.32 |
| Stock status | In Stock |
| Detail page | View 356819-B21 › |
Drop-in replacements for 356819-B21
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.
359707-B21 - HP 1.80GHz 1MB L2 Cache AMD Opteron 844 Processor for ProLiant DL585 G1 Server
SKU: 359707-B21
Price: $176.84
490606-B21 - HP 2.20GHz CPU 2000MHz CPU FSB 2MB L3 Cache Socket F AMD Opteron Quad-Core 1354 Processor for ProLiant ML115 G5 Server
SKU: 490606-B21
Price: $771.70
360518-B21 - HP ProLiant DL145 1 x AMD Opteron 242 1.60GHz CPU 1GB Memory 1U Rack Server
SKU: 360518-B21
Price: $229.47
439191-001 - HP ProLiant Dl365 G1 AMD Opteron 2220 Dual Core 2.8GHz CPU 2GB RAM CD-RW/ DVD Gigabit Ethernet 1U Rack Server
SKU: 439191-001
Price: $265.26
373545-001 - HP ProLiant DL385 1 x AMD Opteron 250 2.40GHz CPU 2U Rack Server
SKU: 373545-001
Price: $294.74
391111-001 - HP ProLiant DL385 1 x AMD Opteron 270 Dual-Core 2GHz CPU 2U Rack Server
SKU: 391111-001
Price: $294.74
DL585 - HP ProLiant DL585 G5 Gen3 AMD Opteron 8354 2.2GHz CPU 4GB RAM PCI-Express Rack Mountable Server
SKU: DL585
Price: $339.33
380124-001 - HP ProLiant DL585 AMD Opteron 852 2.60GHz CPU 4U Rack-Mountable Server System
SKU: 380124-001
Price: $366.32
470065-039 - HP ProLiant DL385 G5p 1 x AMD Opteron 2378 Quad-Core 2.40GHz CPU 2U Rack Server
SKU: 470065-039
Price: $366.32
378020-001 - HP ProLiant DL585 2 x AMD Opteron 850 2.40GHz CPU Rack Server
SKU: 378020-001
Price: $366.32
516256-001 - HP ProLiant DL385 G5p 1 x AMD Opteron 2372 HE Quad-Core 2.10GHz CPU 2U Rack Server
SKU: 516256-001
Price: $366.32
570109-001 - HP ProLiant DL385 G6 1 x AMD Opteron 2425 HE 2.10GHz CPU 2U Rack Server
SKU: 570109-001
Price: $366.32
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.