Alternative to 43W1144: Better-Value Equivalents in Stock
Comparing the 43W1144 (43W1144 - IBM 2.33GHz 8MB L2 Cache 1333MHz Socket LGA-771 Intel Xeon E5345 Quad Core Processor) 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 43W1144
| SKU | 43W1144 |
|---|---|
| Product | 43W1144 - IBM 2.33GHz 8MB L2 Cache 1333MHz Socket LGA-771 Intel Xeon E5345 Quad Core Processor |
| Current price | $82.42 |
| Stock status | In Stock |
| Detail page | View 43W1144 › |
Alternatives to 43W1144
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.
43W5824 - IBM Intel Xeon DP Quad Core E5345 2.33GHz 8MB L2 Cache 1333MHz FSB 65NM 80W Socket LGA-771 and PLGA-771 Processor
SKU: 43W5824
Price: $82.42
42C0581 - IBM Intel Xeon DP Quad Core E5345 2.33GHz 8MB L2 Cache 1333MHz FSB 65NM 80W Socket LGA-771 and PLGA-771 Processor
SKU: 42C0581
Price: $134.33
43W5183 - IBM Intel Xeon DP Quad Core E5345 2.33GHz 8MB L2 Cache 1333MHz FSB 65NM 80W Socket LGA-771 and PLGA-771 Processor
SKU: 43W5183
Price: $134.33
43X5195 - IBM Intel Xeon Quad Core E5345 2.33GHz 8MB L2 Cache 1333MHz FSB 65NM 80W Socket LGA-771 and PLGA-771 Processor
SKU: 43X5195
Price: $134.33
43W6088 - IBM Intel Xeon Quad Core X5355 2.66GHz 8MB L2 Cache 1333MHz FSB 65NM 120W Socket LGA-771 and PLGA-771 Processor
SKU: 43W6088
Price: $239.72
43W5174 - IBM Intel Xeon DP Quad Core E5310 1.6GHz 8MB L2 Cache 1066MHz FSB 65NM 80W Socket LGA-771 and PLGA-771 Processor
SKU: 43W5174
Price: $114.07
38L6190 - IBM Intel Xeon Quad Core E5345 2.33GHz 8MB L2 Cache 1333MHz FSB 65NM 80W Socket LGA-771 Processor
SKU: 38L6190
Price: $80.12
44E5034 - IBM Intel Xeon Quad Core X5365 3.0GHz 8MB L2 Cache 1333MHz FSB Socket LGA-771 65NM 150W Processor for System x3650 Server
SKU: 44E5034
Price: $90.09
44E5037 - IBM Intel Xeon X5365 Quad Core 3.0GHz 8MB L2 Cache 1333MHz FSB Socket LGA-771 65NM 150W Processor
SKU: 44E5037
Price: $118.09
42D3800 - IBM Intel Xeon DP Quad Core E5345 2.33GHz 8MB L2 Cache 1333MHz FSB 65NM 80W Socket LGA-771 Processor
SKU: 42D3800
Price: $134.33
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.