


Tech Specs
Dimensions:
16.22 x 7.44 x 17.76 inches
Item Weight: 10.4 pounds
PCI Slots: 7
Top I/O: USB 3.0 x 1/USB 2.0 x 2/Power/Reset/Headphone/Mic
ZALMAN S3 ATX Mid-Tower Computer Case w/Acrylic side panel
S-Series
ZALMAN S-Series case line is meant to awe with a affordable case designed to maximize airflow. Full acrylic side panel, top & bottom dust filters, and up to 8 fans can be installed.
- Luxurious hairline front panel design
- Dual intake design with metal finish
- Full acrylic side panel
- User friendly interface
- ZALMAN's optimized cooling solution

ZALMAN S3 Features

Interior (left)
Motherboard Support:
ATX/mATX/Mini-ITX
Maximum PSU Length:
180mm

Support Fans
Fan mount locations: 8 Max
Front: 120mm x 3 (Option)
Top: 120mm x 2 (Option)
Rear: 120mm x 1 (Pre-installed)
Bottom: 120mm x 2 (Option)

Top I/O
Power button, Reset button, Headphone, Microphone jack, 2 x USB 2.0, 1 x USB 3.0

Magnetic Dust Filter
Top and bottom dust filter to protect the case from dust
![]() ZALMAN S2 ATX Mid-Tower | ![]() ZALMAN S3 ATX Mid-Tower | ![]() ZALMAN K1 ATX Mid-Tower | |
|---|---|---|---|
| Customer Reviews | — | — | — |
| Price | — no data | — | — no data |
| Dimensions | 412 x 189 x 451 mm | 412 x 189 x 451 mm | 458 x 210 x 450 mm |
| Weight | 4 kg | 3.8 kg | 6.4 kg |
| Motherboard Support | ATX/mATX/Mini-ITX | ATX/mATX/Mini-ITX | ATX/mATX/Mini-ITX |
| Radiator Support | Front: 120mm x 3 Top: 120mm x 2 Rear: 120mm x 1 Bottom: 120mm x 2 | Front: 120mm x 3 Top: 120mm x 2 Rear: 120mm x 1 Bottom: 120mm x 2 | Front: 120/240/280/360mm Top: 120/240mm |
| Fan Support | Front: 120mm x 3 Top: 120mm x 2 Rear: 120mm x 1 Bottom: 120mm x 2 | Front: 120mm x 3 Top: 120mm x 2 Rear: 120mm x 1 Bottom: 120mm x 2 | Front: 120mm x 3 / 140mm x 2 Top: 120mm x 2 / 140mm x 2 Rear: 120mm x 1 / 140mm x 1 Bottom: 120mm x 2 |
| Fan Included | Front: 120mm x 2 Rear: 120mm x 1 | Front: 120mm x 2 Rear: 120mm x 1 | Rear: 120mm Spectrum RGB fan x 1 |
| Expansion Ports | 7 | 7 | 7 |
| Drive Bays | 3.5" HDD or 2.5" SSD x 4 | 3.5" HDD or 2.5" SSD x 4 | 3.5" HDD or 2.5" SSD x 4 |
| I/O Ports | USB 3.0 x 1, USB 2.0 x 2, LED Control Button, Power, Reset, Headphone jack, Microphone jack. | USB 3.0 x 1, USB 2.0 x 2, LED Control Button, Power, Reset, Headphone jack, Microphone jack. | USB 3.0 x 2, USB 2.0 x 2, LED Control Button, Power, Reset, Headphone jack, Microphone jack. |


ZALMAN S3 ATX Mid-Tower Computer Case w/Acrylic side panel

Tech Specs
Dimensions:
16.22 x 7.44 x 17.76 inches
Item Weight: 10.4 pounds
PCI Slots: 7
Top I/O: USB 3.0 x 1/USB 2.0 x 2/Power/Reset/Headphone/Mic

S-Series
ZALMAN S-Series case line is meant to awe with a affordable case designed to maximize airflow. Full acrylic side panel, top & bottom dust filters, and up to 8 fans can be installed.
- Luxurious hairline front panel design
- Dual intake design with metal finish
- Full acrylic side panel
- User friendly interface
- ZALMAN's optimized cooling solution

ZALMAN S3 Features

Interior (left)
Motherboard Support:
ATX/mATX/Mini-ITX
Maximum PSU Length:
180mm

Support Fans
Fan mount locations: 8 Max
Front: 120mm x 3 (Option)
Top: 120mm x 2 (Option)
Rear: 120mm x 1 (Pre-installed)
Bottom: 120mm x 2 (Option)

Top I/O
Power button, Reset button, Headphone, Microphone jack, 2 x USB 2.0, 1 x USB 3.0

Magnetic Dust Filter
Top and bottom dust filter to protect the case from dust
![]() ZALMAN S2 ATX Mid-Tower | ![]() ZALMAN S3 ATX Mid-Tower | ![]() ZALMAN K1 ATX Mid-Tower | |
|---|---|---|---|
| Customer Reviews | — | — | — |
| Price | — no data | — | — no data |
| Dimensions | 412 x 189 x 451 mm | 412 x 189 x 451 mm | 458 x 210 x 450 mm |
| Weight | 4 kg | 3.8 kg | 6.4 kg |
| Motherboard Support | ATX/mATX/Mini-ITX | ATX/mATX/Mini-ITX | ATX/mATX/Mini-ITX |
| Radiator Support | Front: 120mm x 3 Top: 120mm x 2 Rear: 120mm x 1 Bottom: 120mm x 2 | Front: 120mm x 3 Top: 120mm x 2 Rear: 120mm x 1 Bottom: 120mm x 2 | Front: 120/240/280/360mm Top: 120/240mm |
| Fan Support | Front: 120mm x 3 Top: 120mm x 2 Rear: 120mm x 1 Bottom: 120mm x 2 | Front: 120mm x 3 Top: 120mm x 2 Rear: 120mm x 1 Bottom: 120mm x 2 | Front: 120mm x 3 / 140mm x 2 Top: 120mm x 2 / 140mm x 2 Rear: 120mm x 1 / 140mm x 1 Bottom: 120mm x 2 |
| Fan Included | Front: 120mm x 2 Rear: 120mm x 1 | Front: 120mm x 2 Rear: 120mm x 1 | Rear: 120mm Spectrum RGB fan x 1 |
| Expansion Ports | 7 | 7 | 7 |
| Drive Bays | 3.5" HDD or 2.5" SSD x 4 | 3.5" HDD or 2.5" SSD x 4 | 3.5" HDD or 2.5" SSD x 4 |
| I/O Ports | USB 3.0 x 1, USB 2.0 x 2, LED Control Button, Power, Reset, Headphone jack, Microphone jack. | USB 3.0 x 1, USB 2.0 x 2, LED Control Button, Power, Reset, Headphone jack, Microphone jack. | USB 3.0 x 2, USB 2.0 x 2, LED Control Button, Power, Reset, Headphone jack, Microphone jack. |










































