Alternative to 99Y0720: Better-Value Equivalents in Stock
Comparing the 99Y0720 (99Y0720 - IBM 512GB Multi-Level Cell SATA 6Gb/s 1.8-inch Solid State Drive for XIV Storage System G3) 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 99Y0720
| SKU | 99Y0720 |
|---|---|
| Product | 99Y0720 - IBM 512GB Multi-Level Cell SATA 6Gb/s 1.8-inch Solid State Drive for XIV Storage System G3 |
| Stock status | In Stock |
| Detail page | View 99Y0720 › |
Alternatives to 99Y0720
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.
49Y5855 - IBM 512GB Multi-Level Cell (MLC) SATA 6Gb/s Simple Swappable Enterprise Value 2.5-inch Solid State Drive
SKU: 49Y5855
Price: $502.47
49Y5844 - IBM 512GB Multi-Level Cell SATA 6Gb/s Hot-Swappable 2.5-inch Solid State Drive
SKU: 49Y5844
Price: $663.16
49Y5993 - IBM 512GB Multi-Level Cell (MLC) SATA 6Gb/s Hot-Swappable Enterprise Value 1.8-inch Solid State Drive
SKU: 49Y5993
Price: $871.00
49Y5994 - IBM 512GB Multi-Level Cell (MLC) SATA 6Gb/s Hot-Swappable Enterprise Value 1.8-inch Solid State Drive
SKU: 49Y5994
Price: $880.91
41Y8324 - IBM 512GB Multi-Level Cell (MLC) SATA 6Gb/s 2.5-inch Solid State Drive with Tray for System x
SKU: 41Y8324
Price: $1,352.84
45N8301 - IBM 128GB Multi-Level Cell (MLC) SATA 6Gb/s M.2 2280 Solid State Drive
SKU: 45N8301
Price: $127.96
00FN289 - IBM 1.6TB Multi-Level Cell (MLC) SATA 6Gb/s Hot-Swappable 3.5-inch Solid State Drive
SKU: 00FN289
Price: $168.26
0B47324 - IBM 128GB Multi-Level Cell (MLC) SATA 6Gb/s 2.5-inch Solid State Drive for ThinkPad L440 L450 T431 T440 T450 T540 T550 W540 and W541
SKU: 0B47324
Price: $170.46
00NA689 - IBM 480GB Multi-Level Cell SATA 6Gb/s Hot-Swappable 2.5-inch Solid State Drive
SKU: 00NA689
Price: $170.53
45N8304 - IBM 180GB Multi-Level Cell (MLC) SATA 6Gb/s M.2 2280 Solid State Drive
SKU: 45N8304
Price: $170.53
00FC437 - IBM / Lenovo 128GB Multi-Level Cell SATA 6Gb/s 2.5-inch Solid State Drive
SKU: 00FC437
Price: $195.63
00AH603 - IBM 480GB Multi-Level Cell SATA 6GB/s 1.8-inch Solid State Drive
SKU: 00AH603
Price: $205.26
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.