Replacement for QMP20000AS-A: Drop-In Alternatives We Stock
Looking for a replacement for the QMP20000AS-A (QMP20000AS-A - Quantum Fireball Plus AS 20GB 7200RPM IDE ATA 3.5-inch Hard Drive)? Pro Disk Network ships 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 QMP20000AS-A
| SKU | QMP20000AS-A |
|---|---|
| Product | QMP20000AS-A - Quantum Fireball Plus AS 20GB 7200RPM IDE ATA 3.5-inch Hard Drive |
| Current price | $392.99 |
| Stock status | In Stock |
| Detail page | View QMP20000AS-A › |
Drop-in replacements for QMP20000AS-A
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.
AS60A011 - Quantum Fireball Plus AS 60GB 7200RPM IDE / ATA-100 2MB Cache 3.5-inch Hard Drive
SKU: AS60A011
Price: $278.18
P2812-63005 - HP / Quantum Fireball 20GB 7200RPM IDE 3.5-Inch Hard Drive
SKU: P2812-63005
Price: $395.34
LM20A341-01-M - Quantum Fireball Plus LM 20.5GB 7200RPM ATA-66 2MB Cache 3.5-inch Hard Drive
SKU: LM20A341-01-M
Price: $142.55
KX20A011 - Quantum Fireball Plus KX 20.5GB 7200RPM ATA-66 512KB Cache 3.5-inch Hard Drive
SKU: KX20A011
Price: $273.91
QMP60000AS-A - Quantum Fireball Plus AS 60GB 7200RPM ATA-100 2MB Cache 3.5-inch Hard Drive
SKU: QMP60000AS-A
Price: $282.20
KX27A011 - Quantum Fireball Plus KX 27.3GB 7200RPM ATA-66 512KB Cache 3.5-inch Hard Drive
SKU: KX27A011
Price: $291.79
LM10A011 - Quantum Fireball Plus LM 10.2GB 7200RPM ATA-66 2MB Cache 3.5-inch Hard Drive
SKU: LM10A011
Price: $382.59
QMP-40000AS-A - Quantum Fireball Plus AS 40GB 7200RPM ATA-100 2MB Cache 3.5-inch Hard Drive
SKU: QMP-40000AS-A
Price: $392.99
KX27A2F1 - Quantum Fireball Plus KX 27.3GB 7200RPM ATA-66 512KB Cache 3.5-inch Hard Drive
SKU: KX27A2F1
Price: $395.34
000030YM - Dell Quantum Fireball Plus 10GB 5400RPM IDE 3.5-inch Hard Drive
SKU: 000030YM
Price: $128.95
QML20000LC-A - Quantum Fireball LCT15 20GB 4500RPM ATA-66 512KB Cache 3.5-inch Hard Drive
SKU: QML20000LC-A
Price: $318.32
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.