Processor (CPU)
CPU Name
Intel® Xeon® CPU X3363 @ 2.83GHz
Threading
1 CPU - 4 Core - 4 Threads
Frequency
4207.33 MHz (8.5 * 494.98 MHz)
Multiplier
Current: 8.5 / Min: 6 / Max: 8.5
Architecture
Yorkfield / Stepping: E0 / Technology: 45 nm
CPUID / Ext.
6.7.A / 6.17
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, EM64T, VT-x
Caches
L1D : 32 KB / L2 : 6144 KB
Caches Assoc.
L1D : 8-way / L2 : 24-way
Microcode
Rev. 0xA0E
Vcore
1.25 Volts
Type
Retail (Stock Frequency : 2833 MHz)
Cores Frequencies
#00: 4207.33 MHz  #01: 4207.33 MHz  #02: 4207.33 MHz  #03: 4207.33 MHz 
Motherboard
Model
Asus Maximus Formula
Socket
Socket 771 LGA
North Bridge
Intel X38 rev 01
South Bridge
Intel 82801IR (ICH9R) rev 02
BIOS
American Megatrends Inc. 1403 (09/10/2009)
Memory (RAM)
Total Size
4096 MB
Type
Dual Channel (128 bit) DDR2-SDRAM
Frequency
495 MHz (DDR2-990) - Ratio 1:1
Timings
5-5-5-12-2 (tCAS-tRCD-tRP-tRAS-tCR)
Graphic Card (GPU)
Storage (HDD/SSD)
Model #1 Name
Patriot Burst (FW: SBFM91.3)
Model #1 Capacity
111.8 GiB (~120 GB)
Model #1 Type
Fixed, SSD - Bus: ATA (3)
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Professional 64-bit
CPU-Z Version
1.87.0 (64 bit)