Dell OptiPlex 3090 Micro Setup and Specifications - Page 16

Internal slots The following table lists the internal slots of your OptiPlex 3090 Micro . Table 7. Internal slots Description SATA Values One SATA slots for 2.5-inch Hard disk-drive and Optical diskdrive M.2 ● One M.2 2230 slot for WiFi and Bluetooth card ● One M.2 2230/2280 slot for SSD NOTE: To learn more about the features of different types of M.2 cards, see the knowledge base article SLN301626 at www.dell.com/support. Ethernet The following table lists the wired Ethernet Local Area Network (LAN) specifications of your OptiPlex 3090 Micro . Table 8. Ethernet specifications Description Model number Values ● Intel Ethernet Connection I219-LM ● Realtek RTL8111KD NOTE: Your system is configured with one of two ethernet models. For more information see Ethernet drivers on corporate OS image Transfer rate 10/100/1000 Mbps Wireless module The following table lists the Wireless Local Area Network (WLAN) module specifications of your OptiPlex 3090 Micro . Table 9. Wireless module specifications Description Option one Model number Qualcomm QCA61x4A (DW1820) Option two Intel AX201 Option three Intel 9462 Transfer rate 867 Mbps 2400 Mbps 433 Mbps Frequency bands supported 2.4 GHz/5 GHz 2.4 GHz/5 GHz 2.4 GHz/5 GHz Wireless standards ● Wi-Fi 802.11a/b/g ● Wi-Fi 4 (WiFi 802.11n) ● Wi-Fi 5 (WiFi 802.11ac) ● WiFi 802.11a/b/g ● Wi-Fi 4 (WiFi 802.11n) ● Wi-Fi 5 (WiFi 802.11ac) ● Wi-Fi 6 (WiFi 802.11ax) ● WiFi 802.11a/b/g ● Wi-Fi 4 (WiFi 802.11n) ● Wi-Fi 5 (WiFi 802.11ac) Encryption ● 64-bit/128-bit WEP ● AES-CCMP ● TKIP ● 64-bit/128-bit WEP ● AES-CCMP ● TKIP ● 64-bit/128-bit WEP ● AES-CCMP ● TKIP 16 Specifications of OptiPlex 3090 Micro