insert the SKU and select what the lookup will provide you, in your case "Aruba 2530 48G Switch (J9775A)". RJ-45 autosensing 10/100 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX); Media Type: Auto-MDIX; Duplex: half or full RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T); Media Type: Auto-MDIX; Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only The 8325 requires configuration of "interface groups" (groups of 12 ports) to enable the use of 1G or 10G transceivers / DACs in the SFP28 ports (default is to use 25G transceivers / DACs).

It prioritises traffic by specifying a port and priority level. VLAN-based prioritises traffic by specifying a VLAN and priority level. Only supported for use in SFP⁠+ ports on JL658A. 100-FX is not supported for use in any SFP56 ports on other models. The 8325 requires configuration of "interface groups" (groups of 12 ports) to enable use of 1G or 10G transceivers or DACs in the SFP28 ports (default is to use 25G transceivers / DACs). See the

For use in the SFP ports of the 2530 Series Switches. (The J9853A, J9854A, J9855A, and J9856A models have 1G/10G SFP⁠+ ports that do not support these 100Mbps transceiver modules.) The 25G module (JL687A) requires configuration of "interface groups" (groups of 4 ports) to enable use of 1G or 10G transceivers or DACs in the SFP28 ports (default is to use 25G transceivers / DACs).

K.12.01 (for J9054B/C 1990-3613); K.15.08.0007 (for J9054C 1990-4112 and 1990-4483) J9054D: K.15.08.0007dual-personality ports; each port can be used as either an RJ-45 10/100/1000 port (IEEE 802.3 Type 10Base-T; IEEE 802.3u Type 100Base-Tx; IEEE 802.3ab 1000Base-T Gigabit Ethernet) or as a SFP slot (for use with SFP transceivers) ports RJ-45 10/100/1000ポート(IEEE 802.3 Type 10Base-T、IEEE 802.3u Type 100Base-Tx、IEEE 802.3ab 1000Base-T Gigabit Ethernet)またはSFPスロット(SFPトランシーバーに使用)ポートとして使用可能 Right size deployment with choice of 8-, 24-, and 48-port models available with Gigabit or Fast Ethernet ports, optional PoE+, and optional 10GbE uplinks. J9772A, J9773A, J9774A, J9775A, J9776A, J9777A, J9778A, J9779A, J9780A, J9781A, J9782A, J9783A, J9853A, J9854A, J9855A, J9856A Table 57: Compatibility for SFP copper transceiver modules. The specifications for Revision D transceiver products are the same as the specified Revision A, B, and C SKUs.

RJ-45 自动感应 10/100/1000 端口（IEEE 802.3 类型 10BASE-T，IEEE 802.3u 类型 100BASE-TX，IEEE 802.3ab 类型 1000BASE-T）；介质类型：Auto-MDIX；双工：10BASE-T/100BASE-TX：半双工或全双工；1000BASE-T：仅全双工 Now few words regarding the "recommended software version"...actually, as you can see, for your Aruba 2530 (that is fairly generic for the entire Aruba ArubaOS-Switch NOS) there are 5 (five!) current software branches all receiving updates:For use in the SFP ports on the models listed. Also for use in the dual-speed SFP⁠+ ports of the J9731A 2-Port 10GbE SFP⁠+ Module. RJ-45 autosensing 10/100/1000 PoE+ ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T, IEEE 802.3at PoE+); Media Type: Auto-MDIX; Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only Gig LH (J4860C/J4860D) is not supported on the 1850 series. Other 1850 models not listed do not have SFP ports. IEEE 802.3 类型10BASE-T，IEEE 802.3u 类型 100BASE-TX，IEEE 802.3ab类型 1000BASE-T）；双工：10BASE-T/100BASE-TX：半双工或全双工；1000BASE-T：仅全双工 J8177C/J8177D will have a delay (~15 secs) before link up or down is properly displayed when a cable is inserted or removed.