Precision 3660 Tower Setup and Specifications

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GPU — Discrete

The following table lists the specifications of the discrete graphics processing unit (GPU) supported by your Precision 3660 Tower.

Table 1. GPU — Discrete
The following table provides the detailed discrete graphics specifications of Precision 3660 Tower.
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
NVIDIA RTX 3090	Four DisplayPort 1.4 ports	24 GB	GDDR6X
NVIDIA RTX 3090TI	Four DisplayPort 1.4 ports	24 GB	GDDR6X
NVIDIA RTX A2000	Four mini DisplayPort (mDP) ports	12 GB	GDDR6
NVIDIA RTX A4000	Four DisplayPort 1.4 ports	16 GB	GDDR6
NVIDIA RTX A4500	Four DisplayPort 1.4 ports	20 GB	GDDR6
NVIDIA RTX A5000	Four DisplayPort 1.4 ports	24 GB	GDDR6
NVIDIA RTX A5500	Four DisplayPort 1.4 ports	24 GB	GDDR6
NVIDIA RTX A6000	Four DisplayPort 1.4 ports	48 GB	GDDR6
NVIDIA T1000	Four DisplayPort 1.4 ports	8 GB	GDDR6
NVIDIA T400	Three mini DisplayPort (mDP) ports	4 GB	GDDR6
AMD Radeon Pro RX6900XT	Two DisplayPort 1.4 ports One HDMI 2.1 port One USB Type-C port	16 GB	GDDR6
AMD Radeon Pro W6800	Six mini DisplayPort (mDP) ports	32 GB	GDDR6
AMD Radeon Pro W6600	Four DisplayPort 1.4 ports	8 GB	GDDR6
AMD Radeon Pro W6400	Four mini DisplayPort (mDP) ports	4 GB	GDDR6