Replacement for R0E56AAE: Drop-In Alternatives We Stock
Looking for a replacement for the R0E56AAE (R0E56AAE - HP Veeam Availability Suite Enterprise Upgrade License 1 CPU Socket)? 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 R0E56AAE
| SKU | R0E56AAE |
|---|---|
| Product | R0E56AAE - HP Veeam Availability Suite Enterprise Upgrade License 1 CPU Socket |
| Stock status | In Stock |
| Detail page | View R0E56AAE › |
Drop-in replacements for R0E56AAE
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.
356604-B21 - HP Insight Foundation Suite for ProLiant Unlimited Use Software License
SKU: 356604-B21
Price: $115.58
C6N33A - HP Insight Control Suite Plus 1 Year 24x7 Support License 16 Server
SKU: C6N33A
Price: $326.32
AD365A - HP 1.60GHz 533MHz FSB 18MB L3 Cache Socket PGA611 Intel Itanium-2 9140N Dual-Core Processor Upgrade Upgrade
SKU: AD365A
Price: $205.26
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
686868-B21 - HP 2.40GHz 6.4GT/s 16MB L3 Cache Socket G34 AMD Opteron 6278 2.40GHz Processor Upgrade Socket-G34 LGA 1944 Hexadeca Core 16 Core 16 MB Cache
SKU: 686868-B21
Price: $363.16
654870-B21 - HP 2.2GHz 3200MHz HTL 16MB L3 Cache Socket G34 AMD Opteron 6274 2.20GHz Processor Upgrade Socket-G34 LGA 1944
SKU: 654870-B21
Price: $857.89
A7452A - HP StorageWorks MSA1000 for Small Business High Availability Kit
SKU: A7452A
Price: $9,151.24
A5492-80001 - HP PCB CPU Board and CPU's Pulled from HP 9000 V2500 Server (A5086A)
SKU: A5492-80001
Price: $1,577.22
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.