Replacement for AB450A: Drop-In Alternatives We Stock
Looking for a replacement for the AB450A (AB450A - HP Integrity Series rx7640 16-Core FAST Solution 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 AB450A
| SKU | AB450A |
|---|---|
| Product | AB450A - HP Integrity Series rx7640 16-Core FAST Solution Server |
| Current price | $2,989.47 |
| Stock status | In Stock |
| Detail page | View AB450A › |
Drop-in replacements for AB450A
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.
AH386A - HP 1.33GHz 4.80GT/s QPI 16MB L3 Cache Socket LGA1248 Intel Itanium-2 9320 Quad-Core Processor for RX2800 Integrity Server
SKU: AH386A
Price: $205.26
AB430-04001 - HP Processor CPU Cooling Duct for Integrity rx1620 Server
SKU: AB430-04001
Price: $83.58
AB419-67016 - HP CPU Baffle (Airflow Guide) for Integrity Server RX2620
SKU: AB419-67016
Price: $128.95
AB416-67016 - HP CPU Baffle (Airflow Guide) for Integrity Server RX2620
SKU: AB416-67016
Price: $182.37
0957-2188 - HP 460-Watts 120-127V / 200-240V Power Supply for Integrity rx1620 Server
SKU: 0957-2188
Price: $184.21
AB220-62001 - HP Integrity rx1600 Intel Itanium 2 1GHz CPU Gigabit Ethernet Rack-Mountable Server
SKU: AB220-62001
Price: $200.00
AT067AR - HP 32GB Kit (2 X 16GB) PC3-8500 DDR3-1066MHz ECC Registered CL7 RDIMM Quad-Rank Memory for Integrity RX2800 I2 Server
SKU: AT067AR
Price: $208.17
AD354-60001 - HP System Board (Motherboard) for Integrity RX1620 Server System
SKU: AD354-60001
Price: $274.58
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.