Lexmark 33S0300 - Mono Chrome Laser Printer Reference page 346

Table 8-6: Input Buffer Sizes in Bytes (Continued)
Memory Size Parallel Buffer Size
8, 10, or 12MB 48K
16, 18, or 20MB 48K (1MB if no optional adapter is installed)
24, 28, 32, or 34MB 192K (1MB if no optional adapter is installed)
36, 38, or 40MB 384K (1MB if no optional adapter is installed)
44MB or larger 2MB
Note: MB represents 1,048,576 bytes. K represents 1024 bytes. N/A means non-applicable.
Note: When using serial communication, the printer signals the host computer to
stop transmitting bytes when the serial input buffer is within 640 bytes. In
addition, when XON/XOFF protocol is used, the printer signals the host
computer to stop transmitting when the serial input buffer is 384, 256, and
128 bytes from full.
8-32
Serial Network
Buffer Size Buffer Size LocalTalk
24K 48K 48K
24K 1MB 1MB
150K 1MB 1MB
300K 1MB 1MB
300K 2MB 2MB
Interfaces
USB Fax
24K 350K
24K 1MB
150K 1MB
300K 1MB
300K 1MB