Alternative to C9X299-PG300: Better-Value Equivalents in Stock
Comparing the C9X299-PG300 (C9X299-PG300 - Supermicro ATX Intel X299/Core i9 Extreme X-Series/Core i7 Extreme X-Series/Core i9 X-Series DDR4 LGA-2066 Motherboard) against alternatives? Pro Disk Network stocks 12 similar Intel 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 C9X299-PG300
| SKU | C9X299-PG300 |
|---|---|
| Product | C9X299-PG300 - Supermicro ATX Intel X299/Core i9 Extreme X-Series/Core i7 Extreme X-Series/Core i9 X-Series DDR4 LGA-2066 Motherboard |
| Stock status | In Stock |
| Detail page | View C9X299-PG300 › |
Alternatives to C9X299-PG300
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.
ASUS P5K/EPU Intel P35 Chipset Core 2 Quad/ Core 2 Extreme/ Core 2 Duo/ Pentium Extreme/ Pentium D/ Pentium 4 Processors Support Socket 775 ATX Moth
SKU: P5K-EPU
Price: $478.84
X10DAL-I - Supermicro ATX Intel Xeon E5-2600 v4/v3 Series DDR4 LGA-2011 Server Motherboard
SKU: X10DAL-i
Price: $1,078.74
P5K-VM - ASUS Intel G33/ ICH9 Chipset Core 2 Quad/ Core 2 Extreme/ Core 2 Duo/ Pentium Extreme/ Pentium D/ Pentium 4 Processors Support Socket 775 mi
SKU: P5K-VM
Price: $211.58
P5E-VM - ASUS Intel G35 Chipset Core 2 Quad/ Core 2 Extreme/ Core 2 Duo/ Pentium Extreme/ Pentium D/ Pentium 4 Processors Support Socket LGA775 micro
SKU: P5E-VM
Price: $473.22
X8SIT-F - SuperMicro Intel 3420 Chipset Xeon X3400/ L3400 Series/ Core i3/ Pentium G6950/ Celeron G1101 Series Processors Support Socket LGA-1156 Prop
SKU: X8SIT-F
Price: $184.21
P5G41T-M - ASUS Intel G41/ICH7 Chipset Core 2 Quad/ Core 2 Extreme/Core 2 Duo/ Pentium Dual-Core/ Celeron Dual-Core Processors Support Socket LGA775 mi
SKU: P5G41T-M
Price: $160.00
P5Q-VMDO - ASUS Intel Q45 Chipset Core 2 Quad/ Core 2 Extreme/ Core 2 Duo/ Pentium Dual-Core/ Celeron Dual-Core/ Celeron Processors Support Socket 775
SKU: P5Q-VMDO
Price: $473.26
X10DRH-I - Supermicro E-ATX Intel Xeon E5-2600 v4/v3 DDR4 LGA-2011 Server Motherboard
SKU: X10DRH-i
Price: $292.63
X10DRI-B - Supermicro Intel C612 Chipset DDR4 16 x DIMM E-ATX (System Board) Motherboard Socket R3 LGA 2011
SKU: X10DRI-B
Price: $783.13
X10DRL-LN4 - Supermicro ATX Intel Xeon E5-2600 v3/v4 DDR4 LGA-2011 Server Motherboard
SKU: X10DRL-LN4
Price: $999.16
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.