Replacement for HDD-2A18-HUC101818CS4200: Drop-In Alternatives We Stock
Looking for a replacement for the HDD-2A18-HUC101818CS4200 (HDD-2A18-HUC101818CS4200 - Supermicro 1.8TB 10000RPM SAS 12GB/s 128MB Cache 2.5-inch Hard Drive)? Pro Disk Network ships Supermicro 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 HDD-2A18-HUC101818CS4200
| SKU | HDD-2A18-HUC101818CS4200 |
|---|---|
| Product | HDD-2A18-HUC101818CS4200 - Supermicro 1.8TB 10000RPM SAS 12GB/s 128MB Cache 2.5-inch Hard Drive |
| Current price | $439.41 |
| Stock status | In Stock |
| Detail page | View HDD-2A18-HUC101818CS4200 › |
Drop-in replacements for HDD-2A18-HUC101818CS4200
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.
HDD-2A900-ST900MM0008 - Supermicro 900GB 10000RPM SAS 12GB/s 128MB Cache 2.5-inch Hard Drive
SKU: HDD-2A900-ST900MM0008
Price: $146.68
HDD-2A600-ST600MM0018 - Supermicro 600GB 10000RPM SAS 12GB/s 128MB Cache 2.5-inch Hard Drive
SKU: HDD-2A600-ST600MM0018
Price: $163.97
HDD-2A600-ST600MM0088 - Supermicro 600GB 10000RPM SAS 12GB/s 128MB Cache 2.5-inch Hard Drive
SKU: HDD-2A600-ST600MM0088
Price: $242.41
HDD-2A1200-ST1200MM0018 - Supermicro 1.2TB 10000RPM SAS 12GB/s 128MB Cache 2.5-inch Hard Drive
SKU: HDD-2A1200-ST1200MM0018
Price: $295.51
HDD-2A1200E-AL14SEB12EQ - Supermicro 1.2TB 10000RPM SAS 12GB/s 128MB Cache 2.5-inch Hard Drive
SKU: HDD-2A1200E-AL14SEB12EQ
Price: $350.45
HDD-2A600E-AL14SEB06EQ - Supermicro 600GB 10000RPM SAS 12GB/s 128MB Cache 2.5-inch Hard Drive
SKU: HDD-2A600E-AL14SEB06EQ
Price: $389.58
HDD-2A1800-ST1800MM0018 - Supermicro 1.8TB 10000RPM SAS 12GB/s 128MB Cache 2.5-inch Hard Drive
SKU: HDD-2A1800-ST1800MM0018
Price: $420.24
HDD-2A1800-ST1800MM0008 - Supermicro 1.8TB 10000RPM SAS 12GB/s 128MB Cache 2.5-inch Hard Drive
SKU: HDD-2A1800-ST1800MM0008
Price: $420.93
HDD-2A900-ST900MM0018 - Supermicro 900GB 10000RPM SAS 12GB/s 128MB Cache 2.5-inch Hard Drive
SKU: HDD-2A900-ST900MM0018
Price: $517.79
HDD-2A1800-HUC101818CS42 - Supermicro 1.8TB 10000RPM SAS 12GB/s 128MB Cache 2.5-inch Hard Drive
SKU: HDD-2A1800-HUC101818CS42
Price: $1,212.71
HDD-2A300-HUC156030CSS20 - Supermicro 300GB 15000RPM SAS 12GB/s 128MB Cache 2.5-inch Hard Drive
SKU: HDD-2A300-HUC156030CSS20
Price: $109.75
HDD-2A1000-ST1000NX0453 - Supermicro 1TB 7200RPM SAS 12GB/s 128MB Cache 2.5-inch Hard Drive
SKU: HDD-2A1000-ST1000NX0453
Price: $160.03
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.