Alternative to 41Y8421: Better-Value Equivalents in Stock
Comparing the 41Y8421 (41Y8421 - IBM Lenovo 146GB 15000RPM SAS 3GB/s Dual Port 3.5-inch Hot Swapable Hard Disk Drive for ThinkServer TD100 RD120) against alternatives? Pro Disk Network stocks 12 similar IBM parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the 41Y8421
| SKU | 41Y8421 |
|---|---|
| Product | 41Y8421 - IBM Lenovo 146GB 15000RPM SAS 3GB/s Dual Port 3.5-inch Hot Swapable Hard Disk Drive for ThinkServer TD100 RD120 |
| Current price | $200.82 |
| Stock status | In Stock |
| Detail page | View 41Y8421 › |
Alternatives to 41Y8421
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.
45J9658 - IBM Lenovo 146GB 15000RPM SAS 3GB/s Dual-Port 3.5-inch Hot Swapable Hard Disk Drive for ThinkServer TD100 RD120
SKU: 45J9658
Price: $167.21
42C0248 IBM / Lenovo 146GB 10000RPM SAS 3GB/s Dual Port Hot-Pluggable 2.5-inch Hard Drive for ThinkServer RS110
SKU: 42C0248
Price: $73.68
43X0825 - IBM Lenovo 146GB 10000RPM SAS 3GB/s Dual Port Hot-Pluggable 2.5-inch Hard Drive for ThinkServer RS110 and RD120
SKU: 43X0825
Price: $73.68
43X0824 IBM / Lenovo 146GB 10000RPM SAS 3GB/s Dual Port Hot-Pluggable 2.5-inch Hard Drive for ThinkServer RS110
SKU: 43X0824
Price: $73.68
45J6207 - IBM Lenovo 146GB 10000RPM SAS 3GB/s Dual Port Hot-Pluggable 2.5-inch Hard Drive for ThinkServer RS110 and RD120
SKU: 45J6207
Price: $157.00
45J9652 - IBM Lenovo 146GB 10000RPM SAS 3GB/s Dual Port Hot-Pluggable 2.5-inch Hard Drive for ThinkServer RS110 and RD120
SKU: 45J9652
Price: $268.38
45J9671 - IBM Lenovo 146GB 10000RPM SAS 3GB/s Dual Port Hot-Pluggable 2.5-inch Hard Drive for ThinkServer RS110 and RD120
SKU: 45J9671
Price: $270.88
0C19493 - IBM Lenovo 146GB 15000RPM SAS 6GB/s 2.5-inch Hot Swapable Hard Disk Drive for ThinkServer
SKU: 0C19493
Price: $357.09
00AJ117 - IBM / Lenovo 146GB 15000RPM SAS 6Gb/s Hot-Swappable Self-Encrypting 2.5-inch Hard Drive
SKU: 00AJ117
Price: $358.01
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.