Table 11. Audio specifications(continued)
Description Values
Average speaker output
2 W
Peak speaker output
2 W
Subwoofer output
Not supported
Microphone
Digital-array microphones in camera assembly
Storage
This section lists the storage options on your Precision 3591.
Your Precision 3591 supports two M.2 2230 or 2280 solid state drive storage configurations.
Table 12. Storage specifications
Storage type Interface type Capacity
M.2 2230 or 2280 solid state drive PCIe Gen4 NVMe, up to 64 Gbps Up to 2 TB
M.2 2230 self-encrypting drive PCIe Gen4 NVMe, up to 64 Gbps 512TB
Keyboard
The following table lists the keyboard specifications of your Precision 3591.
Table 13. Keyboard specifications
Description Values
Keyboard type
● Standard backlit AI hotkey keyboard
● Standard non-backlit AI hotkey keyboard
NOTE:
Copilot in Windows is available only in approved
markets.
Keyboard layout
QWERTY
Number of keys
● English US, English International, English UK, Canada
(
Bilingual), Arabic, Chinese (Traditional), French
(Canadian), Greek, Hebrew, Korean, Russian, Thai,
Ukrainian: 99 keys
● Bulgarian, English UK, French (Canadian), Spanish (Latin
A
merica), Brazilian, Belgian, Czech/Slovak (MUI), Danish,
Estonian, French (European), German, Hungarian, Italian,
Nordic (MUI), Norwegian, Portugese Iberian, Slovenian,
Spanish (Castilian), Spanish (Latin America), Swedish/
Finnish, Swiss/European (MUI), Turkish, Turkish (F): 100
keys
● Japanese - 103 keys
Keyboard size
X=18.05 mm key pitch
Y=18.05 mm key pitch
Keyboard shortcuts
Some keys on your keyboard have two symbols on them.
T
hese keys can be used to type alternate characters or to
Specifications of Precision 3591 17