Replacement for Z820-1: Drop-In Alternatives We Stock
Looking for a replacement for the Z820-1 (Z820-1 - HP Z820 Intel Xeon E5-2640 6-Core 2.5GHz CPU 16GB DDR3 SDRAM WorkStation)? 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 Z820-1
| SKU | Z820-1 |
|---|---|
| Product | Z820-1 - HP Z820 Intel Xeon E5-2640 6-Core 2.5GHz CPU 16GB DDR3 SDRAM WorkStation |
| Stock status | In Stock |
| Detail page | View Z820-1 › |
Drop-in replacements for Z820-1
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.
776978-S01 - HP ProLiant ML350 G9 1x Xeon E5-2640 v3 8-Core 2.6GHz CPU 16GB DDR4 SDRAM 5U Tower Server
SKU: 776978-S01
Price: $1,181.05
777339-S01 - HP ProLiant DL380 G9 1x Intel Xeon E5-2640 v3 8-Core 2.6GHz CPU 32GB DDR4 SDRAM 2U Rack Server
SKU: 777339-S01
Price: $987.37
803420-005 - HP ProLiant DL380 Gen-9 with 8-Core Intel Xeon E5-2640 v3 2.60GHz / 16GB DDR4 SDRAM 2U Rack-Mountable Server
SKU: 803420-005
Price: $4,630.20
670657-S01 - HP ProLiant Bl460c G8 S-Buy- 2x Intel Xeon 6-Core E5-2640/2.50GHz 48GB DDR3 SDRAM 2x10 Gigabit Ethernet Ilo-4 2-Way Blade Server
SKU: 670657-S01
Price: $250.53
642107-001 - HP ProLiant DL380p G8 Intel Xeon E5-2640 6-Core 2.50GHz CPU 16GB RAM Server
SKU: 642107-001
Price: $378.95
662084-001 - HP ProLiant DL160 G8 2x Intel Xeon E5-2640 6-Core 2.50GHz CPU 16GB RAM Server
SKU: 662084-001
Price: $742.11
646678-001 - HP ProLiant ML350p G8 2x Intel Xeon E5-2640 6-Core 2.50GHz CPU 16GB RAM Server
SKU: 646678-001
Price: $1,094.74
867447-S01 - HP ProLiant DL360 G9 1x Intel Xeon 2.10GHz 8 Core CPU 16GB (1 X 16GB) DDR4 SDRAM Rack Server System
SKU: 867447-S01
Price: $2,284.21
732024-001 - HP ProLiant DL560 2x Intel Xeon E5-4603 v2 4-Core 2.2GHz CPU 16GB DDR3 SDRAM 2U Rack Server
SKU: 732024-001
Price: $1,376.84
678237-001 - HP ProLiant ML350p G8 2x Intel Xeon E5-2650 8-Core 2.0GHz CPU 16GB DDR3 SDRAM 5U Tower Server
SKU: 678237-001
Price: $1,915.79
736968-001 - HP ProLiant ML350p G8 2x Intel Xeon E5-2650 v2 8-Core 2.6GHz CPU 16GB DDR3 SDRAM 5U Tower Server
SKU: 736968-001
Price: $2,773.68
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.