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Simon Personal Communicator

BellSouth IBM Simon · 1994–1995 · candybar

Specifications

Cpu
Vadem VG230 (16-bit, based on an Intel 386SL-class core), 16 MHz
Ram
max: 1 MB · base: 1 MB
Modem
Built-in 2400 baud data/fax modem; cellular via analog AMPS network
Ports
PCMCIA Type II slot · Proprietary handset/headset jack · RJ11 modem jack (via included cradle)
Camera
None
Battery
Removable NiCad battery pack, roughly 1 hour talk time
Display
4.5" monochrome LCD touchscreen, 160x293, resistive stylus input
Storage
base: 1 MB flash memory for applications and data · options: PCMCIA Type II expansion slot for memory cards
Os Support
latest: Same ROM OS; no software updates were issued · shipped: Custom ROM-based OS with touchscreen app suite (calendar, address book, calculator, notepad, sketchpad, email, fax)
Release Price
$899 with a two-year BellSouth Cellular contract ($1,099 without)

Upgrade paths

storage
Add a PCMCIA memory or fax/data card in the expansion slot · The single PCMCIA Type II slot was the only expansion path; used mostly for extra flash storage or alternate modem cards.
~$100 for period PCMCIA cards
EASY
battery
Swap in a spare OEM NiCad pack · Battery life was under an hour of talk time even new, so road warriors carried spares; NOS packs are scarce today and often dead.
~$50 for a period spare pack
EASY
RAM
Locked at 1 MB, no expansion path · RAM is soldered and fixed; the PCMCIA slot adds storage, not working memory.
n/a
LOCKED