| Switch type | Managed, Managed, Managed |
| Switch layer | L2, L2, L2 |
| Quality of Service (QoS) support | Yes, Yes, Yes |
| Web-based management | Yes, Yes, Yes |
| Traffic classification | Yes, Yes, Yes |
| System event log | Yes, Yes, Yes |
| MIB support | RFC1213MIB II, RFC1493, RFC1907, RFC1757, 2819, RFC2021, RFC1398, 1643, 1650, 2358, 2665, RFC2674, 4363, RFC 2233, 2863, RFC 2618, RFC 2620, RFC 2925, RFC1213MIB II, RFC1493, RFC1907, RFC1757, 2819, RFC2021, RFC1398, 1643, 1650, 2358, 2665, RFC2674, 4363, RFC 2233, 2863, RFC 2618, RFC 2620, RFC 2925, RFC1213MIB II, RFC1493, RFC1907, RFC1757, 2819, RFC2021, RFC1398, 1643, 1650, 2358, 2665, RFC2674, 4363, RFC 2233, 2863, RFC 2618, RFC 2620, RFC 2925 |
| Basic switching RJ-45 Ethernet ports quantity | 24, 24, 24 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000), Gigabit Ethernet (10/100/1000), Gigabit Ethernet (10/100/1000) |
| SFP module slots quantity | 4, 4, 4 |
| Fiber optic connector | SFP, SFP, SFP |
| Console port | RJ-45, RJ-45, RJ-45 |
| Networking standards | IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ah, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ah, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ah, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
| 10G support | No, No, No |
| Copper ethernet cabling technology | 10BASE-T, 100BASE-TX, 100BASE-T, 1000BASE-T, 10BASE-T, 100BASE-TX, 100BASE-T, 1000BASE-T, 10BASE-T, 100BASE-TX, 100BASE-T, 1000BASE-T |
| Port mirroring | Yes, Yes, Yes |
| Full duplex | Yes, Yes, Yes |
| IP routing | Yes, Yes, Yes |
| Flow control support | Yes, Yes, Yes |
| Link aggregation | Yes, Yes, Yes |
| Rate limiting | Yes, Yes, Yes |
| Auto MDI/MDI-X | Yes, Yes, Yes |
| Spanning tree protocol | Yes, Yes, Yes |
| Auto-negotiation | Yes, Yes, Yes |
| VLAN support | Yes, Yes, Yes |
| Virtual LAN features | Voice VLAN, Tagged VLAN, MAC address-based VLAN, Port-based VLAN, Voice VLAN, Tagged VLAN, MAC address-based VLAN, Port-based VLAN, Voice VLAN, Tagged VLAN, MAC address-based VLAN, Port-based VLAN |
| Number of VLANs | 4094, 4094, 4094 |
| Fiber ethernet cabling technology | 1000BASE-X, 1000BASE-X, 1000BASE-X |
| Switching capacity | 56 Gbit/s, 56 Gbit/s, 56 Gbit/s |
| Forwarding rate | 41.7 Mpps, 41.7 Mpps, 41.7 Mpps |
| MAC address table | 16000 entries, 16000 entries, 16000 entries |
| Store-and-forward | Yes, Yes, Yes |
| Number of queues | 8, 8, 8 |
| Number of static routes | 32, 32, 32 |
| Jumbo frames support | Yes, Yes, Yes |
| Jumbo frames | 9216, 9216, 9216 |
| Packet buffer memory | 1.5 MB, 1.5 MB, 1.5 MB |
| DHCP features | DHCP client, DHCP client, DHCP client |
| Access Control List (ACL) | Yes, Yes, Yes |
| Access Control List (ACL) rules | 256, 256, 256 |
| IGMP snooping | Yes, Yes, Yes |
| Security algorithms | 802.1x RADIUS, SNMP, SSH, 802.1x RADIUS, SNMP, SSH, 802.1x RADIUS, SNMP, SSH |
| SSH/SSL support | Yes, Yes, Yes |
| Loop protection | Yes, Yes, Yes |
| BPDU filtering/protection | Yes, Yes, Yes |
| IP-MAC-Port binding | Yes, Yes, Yes |
| Authentication | Guest VLAN, MAC-based authentication, Port-based authentication, Guest VLAN, MAC-based authentication, Port-based authentication, Guest VLAN, MAC-based authentication, Port-based authentication |
| Multicast support | Yes, Yes, Yes |
| Multicast Listener Discovery (MLD) snooping | MLD v1, MLD v2, MLD v1, MLD v2, MLD v1, MLD v2 |
| Rack mounting | Yes, Yes, Yes |
| Form factor | 1U, 1U, 1U |
| Product colour | Black, Grey, Black, Grey, Black, Grey |
| LED indicators | Activity, Fan fail, Link, Power, Speed, Activity, Fan fail, Link, Power, Speed, Activity, Fan fail, Link, Power, Speed |
| Number of fans | 2 fan(s), 2 fan(s), 2 fan(s) |
| Safety | CCC, CE LVD, UL/cUL, CCC, CE LVD, UL/cUL, CCC, CE LVD, UL/cUL |
| Electromagnetic compatibility | FCC A, CE A, VCCI, C-Tick, BSMI, CCC, FCC A, CE A, VCCI, C-Tick, BSMI, CCC, FCC A, CE A, VCCI, C-Tick, BSMI, CCC |
| Built-in processor | Yes, Yes, Yes |
| Memory type | DDR3-SDRAM, DDR3-SDRAM, DDR3-SDRAM |
| Internal memory | 128 MB, 128 MB, 128 MB |
| Flash memory | 32 MB, 32 MB, 32 MB |
| Noise level | 52.4 dB, 52.4 dB, 52.4 dB |
| Mean time between failures (MTBF) | 294101 h, 294101 h, 294101 h |
| AC input voltage | 100 - 240 V, 100 - 240 V, 100 - 240 V |
| AC input frequency | 50 - 60 Hz, 50 - 60 Hz, 50 - 60 Hz |
| Power consumption (typical) | 27.49 W, 27.49 W, 27.49 W |
| Power over Ethernet (PoE) | Yes, Yes, Yes |
| Power over Ethernet (PoE) ports quantity | 24, 24, 24 |
| Operating temperature (T-T) | -5 - 50 °C, -5 - 50 °C, -5 - 50 °C |
| Storage temperature (T-T) | -40 - 70 °C, -40 - 70 °C, -40 - 70 °C |
| Operating relative humidity (H-H) | 10 - 90%, 10 - 90%, 10 - 90% |
| Storage relative humidity (H-H) | 5 - 90%, 5 - 90%, 5 - 90% |
| Heat dissipation | 850.58 BTU/h, 850.58 BTU/h, 850.58 BTU/h |
| Width | 440 mm, 440 mm, 440 mm |
| Depth | 210 mm, 210 mm, 210 mm |
| Height | 44 mm, 44 mm, 44 mm |
| Package width | 365 mm, 365 mm, 365 mm |
| Package depth | 521 mm, 521 mm, 521 mm |
| Package height | 92 mm, 92 mm, 92 mm |
| Package weight | 5.18 kg, 5.18 kg, 5.18 kg |
| Shipping (inner) case height | 39.3 cm, 39.3 cm, 39.3 cm |
| Shipping (inner) case width | 29.5 cm, 29.5 cm, 29.5 cm |
| Shipping (inner) case length | 53.9 cm, 53.9 cm, 53.9 cm |
| Shipping (inner) case net weight | 15.6 kg, 15.6 kg, 15.6 kg |
| Products per shipping (inner) case | 3 pc(s), 3 pc(s), 3 pc(s) |
| Pallet gross weight (air) | 419.7 kg, 419.7 kg, 419.7 kg |
| Master (outer) cases per pallet (air) | 24 pc(s), 24 pc(s), 24 pc(s) |
| Products per pallet (air) | 72 pc(s), 72 pc(s), 72 pc(s) |
| Pallet gross length | 110 cm, 110 cm, 110 cm |
| Pallet gross width | 120 cm, 120 cm, 120 cm |
| Pallet height (air) | 131.4 cm, 131.4 cm, 131.4 cm |
| Pallet gross weight (sea) | 682.9 kg, 682.9 kg, 682.9 kg |
| Master (outer) cases per pallet (sea) | 40 pc(s), 40 pc(s), 40 pc(s) |
| Products per pallet (sea) | 120 pc(s), 120 pc(s), 120 pc(s) |
| Pallet height (sea) | 2.1 m, 2.1 m, 2.1 m |
| Shipping (inner) case gross weight | 16.4 kg, 16.4 kg, 16.4 kg |
| Certification | IEC61000-4-5, RoHS, IEC61000-4-5, RoHS, IEC61000-4-5, RoHS |
| Harmonized System (HS) code | 85176990, 85176990, 85176990 |