Replacement for AD399-2015A: Drop-In Alternatives We Stock
Looking for a replacement for the AD399-2015A (AD399-2015A - HP TUK Processor)? 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 AD399-2015A
| SKU | AD399-2015A |
|---|---|
| Product | AD399-2015A - HP TUK Processor |
| Current price | $707.37 |
| Stock status | In Stock |
| Detail page | View AD399-2015A › |
Drop-in replacements for AD399-2015A
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.
270763-B21 - HP 1.50GHz 1MB Cache Intel Xeon MP Processor Quad Core Processor Kit for ProLiant DL760 G1
SKU: 270763-B21
Price: $84.57
334287-B21 - HP 3.0GHz 800MHz FSB 4MB L2 Cache Socket PPGA604 Intel Xeon Processor 7120M 2-Core Processor
SKU: 334287-B21
Price: $97.04
430818-L22 - HP 3.0GHz 800MHz FSB 4MB L2 Cache Socket PPGA604 Intel Xeon Processor 7120M 2-Core Processor
SKU: 430818-L22
Price: $97.04
430818-L21 - HP 3.0GHz 800MHz FSB 4MB L2 Cache Socket PPGA604 Intel Xeon Processor 7120M 2-Core Processor
SKU: 430818-L21
Price: $97.04
433968-001 - HP 3.0GHz 800MHz FSB 4MB L2 Cache Socket PPGA604 Intel Xeon Processor 7120M 2-Core Processor
SKU: 433968-001
Price: $98.03
319952-001 - HP 1.50GHz 1MB Cache Intel Xeon MP Processor Quad Core Processor for ProLiant DL740
SKU: 319952-001
Price: $105.26
153097-001 - HP 550MHz 100MHz FSB 1MB L2 Cache Socket Slot 2 Intel Pentium III Xeon 550 MHz Processor Single Core Processor
SKU: 153097-001
Price: $115.58
153098-001 - HP 550MHz 100MHz Slot 2 Pentium III Intel Xeon Processor Single Core Processor
SKU: 153098-001
Price: $126.68
A6080AU - HP 2.0GHz 400MHz FSB 256KB L2 Cache Socket PPGA603 Intel Xeon Processor 1-Core Processor
SKU: A6080AU
Price: $136.76
D2993-69003 - HP Processor Board with 66MHz Pentium Processor IC for NetServer 5/66 LM
SKU: D2993-69003
Price: $147.86
D4842-63001 - HP NetServer LH Processor Board with Dual Processor SOCKET
SKU: D4842-63001
Price: $157.00
A3262-60007 - HP Processor Memory Board with 75MHz Processor for 9000/D200 Server
SKU: A3262-60007
Price: $157.00
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.