Epson WorkForce Pro WF-7820 All-in-One Inkjet Printer - Manual (Page 368)

368
Single-sheets
Size
A3 (11.7 × 16.5 inches [297 × 420 mm])
A3+ (13 × 19 inches [329 × 483 mm])
A4 (8.3 × 11.7 inches [210 × 297 mm])
A5 (5.8 × 8.2 inches [148 × 210 mm])
A6 (4.1 × 5.8 inches [105 × 148 mm])
B4 (13.9 × 9.84 inches [353 × 250 mm])
B5 (7.2 × 10.1 inches [182 × 257 mm])
B6 (5 × 7.2 inches [128 × 182 mm])
Half Letter (5.5 × 8.5 inches [140 × 216 mm])
Letter (8.5 × 11 inches [216 × 279 mm])
Legal (8.5 × 14 inches [216 × 356 mm])
11 × 14 inches (279 × 356 mm)
11 × 17 inches (279 × 432 mm)
13 × 19 inches (330 × 483 mm)
8 × 10 inches (203 × 254 mm)
8.5 × 13 inches (216 × 330 mm)
4 × 6 inches (102 × 152 mm)
5 × 7 inches (127 × 178 mm)
16:9 wide (4 × 7.1 inches [102 × 181 mm])
Executive (7.25 × 10.5 inches [184 × 267 mm])
Mexico-Oficio (8.5 × 13.4 inches [216 × 340 mm])
Oficio 9 (8.46 × 12.4 inches [215 × 315 mm])
Paper types Plain paper and thick paper
Note: Your product also supports compatible papers distributed by
Epson. See the link at the end of this topic for a list of compatible
Epson papers.