Replacement for QR484A: Drop-In Alternatives We Stock
Looking for a replacement for the QR484A (QR484A - HP 3Par Store SERV 7400 Node Pair)? 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 QR484A
| SKU | QR484A |
|---|---|
| Product | QR484A - HP 3Par Store SERV 7400 Node Pair |
| Current price | $1,878.95 |
| Stock status | In Stock |
| Detail page | View QR484A › |
Drop-in replacements for QR484A
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.
871856-001 - HP 4TB 7200RPM SAS 6Gb/s 3.5-inch Hard Drive for 3Par Store Serv 7000 Storage System
SKU: 871856-001
Price: $149.47
840456-001 - HP 600GB 10000RPM SAS 6Gb/s 2.5-inch Hard Drive with Tray 3PAR Store Serv M6710
SKU: 840456-001
Price: $163.16
QL381A - HP 147GB 10000RPM Fibre Channel 2Gb/s 3.5-inch Hard Drive for 3PAR Store SERV
SKU: QL381A
Price: $473.68
QL249A - HP 450GB 15000RPM Fibre Channel 4Gb/s 3.5-inch Hard Drive for 3PAR Store SERV
SKU: QL249A
Price: $688.24
QL249B - HP 450GB 15000RPM Fibre Channel 4Gb/s 3.5-inch Hard Drive for 3PAR Store SERV
SKU: QL249B
Price: $688.24
P9M29A - HP 3.84TB SAS 2.5-inch Solid State Drive for 3PAR Store SERV 8000
SKU: P9M29A
Price: $1,405.89
QW979A - HP 3Par Store SERV 10800 32GB Control / 64GB Data Cache Rack Configuration Base Storage System
SKU: QW979A
Price: $8,861.05
683246-001 - HP 8Gb/s Fibre Channel Controller Node Module for 3PAR StoreServ 7400
SKU: 683246-001
Price: $357.89
612217-B21 - HP ProLiant Sl390s G7 Node Server- With No Cpu, No Ram, 2x Gigabit Ethernet, 1u Left Half Tray Node Server Cto
SKU: 612217-B21
Price: $232.82
605078-B21 - HP ProLiant Sl390s G7 Node Server- With No Cpu, No Ram, 2x Gigabit Ethernet, Ilo-3, 1u Right Tray Node Server Cto
SKU: 605078-B21
Price: $232.82
516030-B21 - HP 2-Node Side-By-Side FIO Kit for ProLiant DL1000 Multi Node Server
SKU: 516030-B21
Price: $823.16
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.