733, in the pic it says Z733, so i would just assume...
edit:
80526PZ733256
ABERDEEN PART# IC7460
PIN/SOCKET Single Edge Contact (S. E. C.) cartridge.
ARCHITECTURE Superscalar (level 5)
Dynamic Execution
(Coppermine 0.18 micron)
EXTERNAL BUS 64-bit (pipelined)
133MHz
BUS/CORE RATIO 1/5.5
L1 CACHE 16K Code and 16K Data
(MESI writeback protocol)
L2 CACHE 733Mhz
256-Kbytes On-Die
FLOATING POINT UNIT Pipelined 32-bit, 64-bit, 80-bit format
VOLTAGE 2.0V
STREAMING SIMD EXTENSIONS 70 new floating-point instructions enabling advanced imaging, 3D, streaming audio and video, and speech recognition applications
(aka Katmai)
ADDITIONAL FEATURES Intel Processor Serial Number
Scaleable up to 2 processors
Superpipelined
Dual Independent Bus (DIB) Architecture
Register Renaming
Multi-Branch Prediction
Speculative Execution
Data Flow Analysis
Out-of-Order Completion
IntelMMX Media?enhancement Technology
WARRANTY 1 Year Parts & Labor (with motherboard)
30 days processor only