Toshiba Tecra 550CDT Detailed specs for Tecra 550CDT - Page 1

TECRA 550CDT Product Specifications 550CDT: 4.0 Billion Bytes = 3.82GB (PA1268U-T2A) PROCESSOR Intel Pentium 266Mhz (2.0v/2.5v) w/MMX Yes External data bus width 64 bit External data/address bus speed 66.6 MHz Integrated Coprocessor Yes Processor Cache 32KB: (16KB code; 16KB data) LEVEL 2 (L2) CACHE Yes: 512KB Data Bus Width 64 bit Data Bus Speed 66 MHz DATA RAM: Yes 2 Mbit Pipelined Burst Synchronous SRAM (32K x 32bit, 2.5V) x 2 Access Time 8 ns SYSTEM ARCHITECTURE Connecting Devices PCI BUS (v.2.1): (32-bit, 33 MHz) PC Card Slots, Expansion Bus, Graphics Controller, Modem DSP, HDD, CD-ROM ISA BUS: 8-bit, 8 MHz BIOS, FDD, KBC, Sound chip MEMORY: 64Mbit EDO DRAM, 3.3V Standard/Maximum 32 MB/160MB Speed 60ns (supports Hyper Page mode memory access) Data width 64 bit Local Bus Clock Speed 66 MHz BIOS (4Mbit FLASH EPROM, 512K) Yes: supports APM (v.1.2), ACPI (v.1.0), PnP (v.1.0a ), VESA (v2.0), DPMS, DCC2B, DMI (v.2.0), PCI BIOS STORAGE Removable HDD (2.5" Enhanced IDE) 4.0 billion bytes = 3.82 GB (13msec/14msec) Local Bus Support Yes Burst Data Transfer rates PIO Mode 4 (16.6MB/sec) or Ultra DMA Mode2 (33.3MB/sec) SELECT BAY DEVICES Second Battery Optional: Part# PA2451UR (Includes battery adapter) Battery Type Li-Ion (10.8V, 3600mAH) Modular FDD (3.5" 1.44MB) FDD Dimensions Included/Swappable with CD-ROM 4.57"L x 3.8"W x .59"H FDD Weight Weight: .29 lbs Simultaneous FDD & CD-ROM Support Yes: External FDD adapter included FDD Adapter Dimensions/Weight 7.0"L x 5.5"W x .875"H --- .25 lbs Modular HDD (2.5" Enhanced IDE) Optional/Swappable with FDD Capacity 2.1 billion bytes = 2.02 GB (13msec) Modular CD-ROM 5.25" 20X Max. speed Installed/ For use in SelectBay only Weight .55 lbs Interface .ATAPI (Enhanced IDE) with 128K buffer Local Bus support Yes Random Access Time 135 ms @ 20X Max speed Average Sustained Transfer Rate 3420KB/sec @ 20X Max speed; 2394KB/sec @ 14X Average speed Supported Disc formats Red Book, Yellow Book, CD-ROM XA, CD-I Bridge (Photo-CD) INTERNAL MODEM (Cellular Ready)1 CD-I, CD-I Ready, CD-G, Multisession (Photo-CD, CD-Extra) K56 Flex with DSVD, V.34 and V.80 support for Video Conferencing DAA Support US/Canada and Euro/Australia Data support Protocols supported Bell-103/212A, CCITT-V.21/V.22, V.32, V.32bis, V.34, V.80 Error correction MNP 1-4 Data compression MNP 5, CCITT V.42 bis Fax support Fax class 1 Protocols supported V.21 ch2, V.27 ter, V.29, V.17 Supported Functions Speaker phone, Telephony Answering Machine, Ring Wake-up Resume Incoming Call Discrimination, Caller ID Toshiba America Information Systems Inc. ("TAIS") shall not be liable for damages of any kind for use of this information, which is subject to change without notice. Copyright 1996 TAIS 550.doc Rev. 2 02/07/00 st. Page 1 of 3