| Компонент | Описание | Производитель | |
| P4C1026-25J4C | ULTRA HIGH SPEED 256K x 4 STATIC CMOS RAM |
Pyramid Semiconductor Corporation |
|
| P4C1026-25J4I | ULTRA HIGH SPEED 256K x 4 STATIC CMOS RAM |
Pyramid Semiconductor Corporation |
|
| P4C1026-25J4M | ULTRA HIGH SPEED 256K x 4 STATIC CMOS RAM |
Pyramid Semiconductor Corporation |
|
| P4C1026-25J4MB | ULTRA HIGH SPEED 256K x 4 STATIC CMOS RAM |
Pyramid Semiconductor Corporation |