Replacement for AD127-2100D: Drop-In Alternatives We Stock
Looking for a replacement for the AD127-2100D (AD127-2100D - HP 48-Slot Memory Expansion Board for Integrity RX6600 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 AD127-2100D
| SKU | AD127-2100D |
|---|---|
| Product | AD127-2100D - HP 48-Slot Memory Expansion Board for Integrity RX6600 Server |
| Current price | $250.53 |
| Stock status | In Stock |
| Detail page | View AD127-2100D › |
Drop-in replacements for AD127-2100D
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.
AD127-69001 - HP 48-Slot Memory Expansion Board for Integrity RX6600 Server
SKU: AD127-69001
Price: $664.07
AD127-67001 - HP 48-Slots Memory Expansion Board for Integrity RX6600 Server
SKU: AD127-67001
Price: $396.89
AD127-67101 - HP 48-Slots Memory Expansion Board for Integrity RX6600 Server
SKU: AD127-67101
Price: $695.47
HP J4874A#ACC ProCurve 9315M 15 x Expansion Slot Slot Network Switch Chassis
SKU: J4874A-ACC
Price: $1,114.11
HP J4874A#ABA ProCurve 9315M 15 x Expansion Slot Slot Network Switch Chassis
SKU: J4874A-ABA
Price: $1,114.11
J4856A - HP ProCurve Mini-GBIC Expansion Module 8 x SFP (mini-GBIC) Expansion Module
SKU: J4856A
Price: $1,365.62
0950-4741 - HP 48V DC to DC Voltage Regulator Module for Integrity Server rx8640
SKU: 0950-4741
Price: $117.89
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.