Alternative to 43W4015: Better-Value Equivalents in Stock
Comparing the 43W4015 (43W4015 - IBM System Board (Motherboard) for BladeCenter HS21 XM (Type 7995/1915)) 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 43W4015
| SKU | 43W4015 |
|---|---|
| Product | 43W4015 - IBM System Board (Motherboard) for BladeCenter HS21 XM (Type 7995/1915) |
| Current price | $189.47 |
| Stock status | In Stock |
| Detail page | View 43W4015 › |
Alternatives to 43W4015
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.
90Y9197 - IBM BladeCenter HX5 Blade Server Base Assembly (Type 7872 and 1909 models) for BladeCenter HX5
SKU: 90Y9197
Price: $2,135.76
69Y3050 - IBM BladeCenter HX5 Blade Server Base Assembly (Type 7872 and 1909 models) for BladeCenter HX5
SKU: 69Y3050
Price: $2,135.76
43W3989 - IBM 3.00GHz 1333MHz FSB 12MB L2 Cache Intel Xeon E5450 Quad Core Processor for BladeCenter HS21 XM -7995
SKU: 43W3989
Price: $98.45
43W3979 - IBM 2.50GHz 1333MHz FSB 12MB L2 Cache Intel Xeon E5420 Quad Core Processor for BladeCenter HS21 XM -7995
SKU: 43W3979
Price: $102.82
43W3986 - IBM 2.50GHz 1333MHz FSB 12MB L2 Cache Intel Xeon E5420 Quad Core Processor for BladeCenter HS21 XM -7995
SKU: 43W3986
Price: $102.82
42C0557 - IBM 1.60GHz 1066MHz FSB 8MB L2 Cache Intel Xeon L5310 LV Quad Core Processor for BladeCenter HS21 XM -7995
SKU: 42C0557
Price: $130.78
42C0560 - IBM 1.60GHz 1066MHz FSB 8MB L2 Cache Intel Xeon L5310 LV Quad Core Processor for BladeCenter HS21 XM -7995
SKU: 42C0560
Price: $130.78
7995-G6U - IBM BladeCenter HS21 XM Intel Xeon E5450 Quad Core 3.00GHz CPU Blade Server
SKU: 7995-G6U
Price: $147.37
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.