Replacement for AT101A: Drop-In Alternatives We Stock
Looking for a replacement for the AT101A (AT101A - HP Integrity RX2800 i4 Server with 9540 8-Core CPU)? 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 AT101A
| SKU | AT101A |
|---|---|
| Product | AT101A - HP Integrity RX2800 i4 Server with 9540 8-Core CPU |
| Current price | $2,847.37 |
| Stock status | In Stock |
| Detail page | View AT101A › |
Drop-in replacements for AT101A
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.
AM383A - HP 2.13GHz 6.4GT/s QPI 24MB Cache Socket LGA1248 Intel Itanium 9540 8-Core Processor
SKU: AM383A
Price: $468.42
AT085-2021A - HP 2.13GHz 6.4GT/s QPI 24MB Cache Socket LGA1248 Intel Itanium 9540 8-Core Processor
SKU: AT085-2021A
Price: $563.16
AM383AR - HP 2.13GHz 6.4GT/s QPI 24MB Cache Socket LGA1248 Intel Itanium 9540 8-Core Processor Kit
SKU: AM383AR
Price: $4,621.75
AD217-2001A - HP Integrity BL860c Intel Itanium 2 9015 1.4GHz Dual-Core CPU 48GB RAM SAS HDD Server
SKU: AD217-2001A
Price: $326.32
AB297A - HP Integrity rx8640 Intel Itanium 2 1.6GHz Dual-Core CPU 32GB DDR2 SDRAM 2x146GB Hard Drive Rack-Mountable Server
SKU: AB297A
Price: $1,050.53
AD245A - HP Integrity rx6600 Intel Itanium 2 9150N 1.6GHz Dual-Core CPU 384GB RAM Server
SKU: AD245A
Price: $2,139.84
AB464A - HP Integrity Rx6600 2x Intel Itanium Dual-Core 29150n/1.6GHz CPU 24MB L3 Cache PCI-X Backplane 2x Gigabit Ethernet 7U Rack Server
SKU: AB464A
Price: $3,668.42
J6073G-60052 - HP 40GB HDD EIO - 3800 / 4700 / 5550 / LJ 5200 / 9500 / 9550 / 9540 / 4250 / 4345 / 4350
SKU: J6073G-60052
Price: $124.89
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
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.