25
Rev. A, February 13
Model
OS-2140DZ
LP-2844
GK 420d
List Price
$349
$575
$595
Flash memory
4MB
512K
4M
DRAM/ SRAM
8MB (S)
256K (S)
8M (S)
Max Length (Inch)
100”
11”
90"
Max width (inch)
4”
4”
4”
Speed (IPS)
Up to 4”
4”
5”
Media Max Width
(mm)
4.16“/ 105mm
4.25"/ 108mm
4.25"/ 108mm
Communication
interface
x
Parallel
x
Serial RS-232
Serial RS-232
Serial RS-232
USB
USB
USB
x
Ethernet (optional)
Ethernet (optional)