Alternative to HDD2158D2: Better-Value Equivalents in Stock
Comparing the HDD2158D2 (HDD2158D2 - Toshiba 20GB 4200RPM ATA-100 2MB Cache 2.5-inch Hard Disk Drive) against alternatives? Pro Disk Network stocks 12 similar Toshiba 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 HDD2158D2
| SKU | HDD2158D2 |
|---|---|
| Product | HDD2158D2 - Toshiba 20GB 4200RPM ATA-100 2MB Cache 2.5-inch Hard Disk Drive |
| Current price | $183.96 |
| Stock status | In Stock |
| Detail page | View HDD2158D2 › |
Alternatives to HDD2158D2
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.
V000010390 - Toshiba 20GB 4200RPM ATA-100 2MB Cache 2.5-inch Hard Disk Drive
SKU: V000010390
Price: $92.92
MK2008GAL - Toshiba 20GB 4200RPM 2MB Cache 1.8-inch 5MM ATA/IDE-100 ZIF Connector Laptop Hard Drive
SKU: MK2008GAL
Price: $113.68
MK2006GAL - Toshiba 20GB 4200RPM ATA-100 2MB Cache 1.8-inch Hard Disk Drive
SKU: MK2006GAL
Price: $120.14
HDD1488A - Toshiba 20GB 4200RPM ATA-100 2MB Cache 1.8-inch Hard Disk Drive
SKU: HDD1488A
Price: $126.51
HDD1488C - Toshiba 20GB 4200RPM ATA-100 2MB Cache 1.8-inch Hard Disk Drive
SKU: HDD1488C
Price: $126.51
HDD1488U - Toshiba 20GB 4200RPM ATA-100 2MB Cache 1.8-inch Hard Disk Drive
SKU: HDD1488U
Price: $126.51
MK2032GAS - Toshiba 20GB 4200RPM ATA-100 2MB Cache 2.5-inch Hard Disk Drive
SKU: MK2032GAS
Price: $159.04
HDD2164D - Toshiba 20GB 4200RPM ATA-100 2MB Cache 2.5-inch Hard Disk Drive
SKU: HDD2164D
Price: $159.04
PA3403U1H20 - Toshiba 20GB 4200RPM ATA-100 2MB Cache 2.5-inch Hard Disk Drive
SKU: PA3403U1H20
Price: $159.04
HDD2164A - Toshiba 20GB 4200RPM ATA-100 2MB Cache 2.5-inch Hard Disk Drive
SKU: HDD2164A
Price: $159.04
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.