User Guide
Table Of Contents
- Precision 3660 Tower Setup and Specifications
- Contents
- Set up your computer
- Chassis overview
- Specifications of Precision 3660 Tower
- Dimensions and weight
- Processors
- Chipset
- Operating system
- Memory
- Memory matrix
- External ports
- Internal slots
- Ethernet
- Wireless module
- Audio
- Storage
- Media-card reader
- Power ratings
- Power supply connector
- GPU—Integrated
- Multiple display support matrix
- GPU — Discrete
- Hardware security
- Environmental
- Regulatory compliance
- Operating and storage environment
- Getting help and contacting Dell
GPU—Integrated
The following table lists the specifications of the integrated Graphics Processing Unit (GPU) supported by your Precision 3660
Tower.
Table 16. GPU—Integrated
Controller External display support Memory size Processor
Intel UHD Graphics 730
● Two DisplayPort 1.4 port
● One Optional video port
(HDMI 2.0b/ DisplayPort
1.4/VGA/ USB Type-C
with DisplayPort Alt mode)
Shared system memory
● 12
th
Generation Intel Core
i3-12100
● 13
th
Generation Intel Core
i3-13100 and i5-13400
Intel UHD Graphics 770
● Two DisplayPort 1.4 port
● One Optional video port
(HDMI 2.0b/ DisplayPort
1.4/VGA/ USB Type-C
with DisplayPort Alt mode)
Shared system memory
● 12
th
Generation Intel Core
i5//i7/i9
● 13
th
Generation Intel Core
i7/i9, i5-13500, i5-13600
and i5-13600k.
Multiple display support matrix
The following table lists the multiple display support matrix for your Precision 3660 Tower.
Table 17. Multiple display support matrix
Description Option one Option two
Integrated Graphics Card Intel UHD Graphics 730 Intel UHD Graphics 770
Optional Module HDMI 2.0/ DisplayPort 1.4/ VGA/ USB
Type-C with DisplayPort Alt mode
HDMI 2.0/ DisplayPort 1.4/ VGA/ USB
Type-C with DisplayPort Alt mode
Supported 4K Displays DP1.4 HBR2, 4096 x 2304 @ 60 Hz DP1.4 HBR2, 4096 x 2304 @ 60 Hz
Supported 5K Displays
5K tiled resolution (5120 x 2880) support
on DP panels.
NOTE: Needs two DP cables driven
through two separate DDIs from the
source, and using DP-SST (Single
Stream Transport) mechanism.
5K tiled resolution (5120 x 2880) support
on DP panels.
NOTE: Needs two DP cables driven
through two separate DDIs from the
source, and using DP-SST (Single
Stream Transport) mechanism.
GPU — Discrete
The following table lists the specifications of the discrete graphics processing unit (GPU) supported by your Precision 3660
Tower.
Table 18. GPU — Discrete
Controller External display support Memory size Memory type
NVIDIA RTX 3060
● Four DisplayPort 1.4 ports
12 GB GDDR6
NVIDIA RTX 3070
● Four DisplayPort 1.4 ports
8 GB GDDR6
NVIDIA RTX 3080
● Four DisplayPort 1.4 ports
10 GB GDDR6X
NVIDIA RTX 3080TI
● Four DisplayPort 1.4 ports
12 GB GDDR6X
20 Specifications of Precision 3660 Tower