IBM 770 Hardware Manual
MODEL-UNIQUE FUNCTIONS
Model-Unique Functions
Product Overview
The following table shows an overview of the system
features of the ThinkPad 770 series:
features of the ThinkPad 770 series:
Feature
Description
Processor
For 770:
Intel Pentium
MMX
200 MHz,
512-KB L2 Cache
Intel Pentium
MMX
233 MHz,
512-KB L2 Cache
For 770E or 770ED:
Intel Pentium
II 233 MHz,
512-KB L2 Cache
Intel Pentium
II 266 MHz,
512-KB L2 Cache
For 770X:
Intel Pentium
II 300 MHz,
512-KB L2 Cache
For 770Z:
Intel Pentium
II 366 MHz,
556-KB L2 Cache
Bus architecture
PCI bus
Memory
(standard)
(standard)
For 770 or 770E:
32 MB on the system board
For 770ED:
32 MB on the system board +
32MB on the SO-DIMM slot
32MB on the SO-DIMM slot
For 770X:
64 MB in the base DIMM slot
64 MB in the base DIMM slot + 64
MB on the option DIMM slot
MB on the option DIMM slot
For 770Z:
64 MB in the base DIMM slot + 64
MB on the option DIMM slot
MB on the option DIMM slot
Memory
(option)
(option)
16MB, 32MB, 64MB, or 128MB DIMM
card
card
Note:
For 770, 770E, or 770ED: maximum of
288 MB is available
288 MB is available
For 770X or 770Z: maximum of 320
MB is available
MB is available
CMOS RAM
114 bytes
+
4KB
ThinkPad 770, 770E, 770X and 770Z
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