Alternative to 511-1517: Better-Value Equivalents in Stock
Comparing the 511-1517 (511-1517 - Sun Fire X4270 M2 Connector Board) against alternatives? Pro Disk Network stocks 12 similar 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 511-1517
| SKU | 511-1517 |
|---|---|
| Product | 511-1517 - Sun Fire X4270 M2 Connector Board |
| Current price | $250.53 |
| Stock status | In Stock |
| Detail page | View 511-1517 › |
Alternatives to 511-1517
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.
X5075A-Z - Sun 4 x AC Input Power Cords 16A (International) 4m 180-2004 for Sun Rack 900 Sun Fire V20z Sun Fire V60X RoHS Y
SKU: X5075A-Z
Price: $115.79
511-1200 - Sun System Board (Motherboard) with 4-Core 1.2GHz CPU for Fire T5120
SKU: 511-1200
Price: $1,494.21
375-3445 - Sun System Fan Tray Connector Board for Sun Fire V215/V245 RoHS YL
SKU: 375-3445
Price: $89.47
223-1517 - Dell 2.40GHz 800MHz FSB 4MB L2 Cache Intel Core 2 Duo T7700 Processor
SKU: 223-1517
Price: $146.30
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.