D-Link DGS-3120-48TC/ESI network switch Managed L2+ Gigabit Ethernet (10/100/1000) Black
Model DGS-3120-48TC/ESI
38 specifications
- Noise44.6 dB
- Weight4.62 kg
- ColourBlack
- Switch typeManaged
- Basic switching RJ-45 Ethernet ports quantity44
- Full duplexYes
Overview
- Noise
- 44.6 dB
- Weight
- 4.62 kg
- Colour
- Black
- Switch type
- Managed
- Basic switching RJ-45 Ethernet ports quantity
- 44
- Full duplex
- Yes
- Brand
- D-Link
- Category
- Network Switch
- Model
- DGS-3120-48TC/ESI
- Part number
- DGS-3120-48TC/ESI
- Also known as
- D-Link DGS-3120-48TC/ESI network switch Managed L2+ Gigabit Ethernet (10/100/1000) Black
Specifications
38 specifications in 14 groups
Management features
| Specification | Value |
|---|---|
| Switch type | Managed |
| Switch layer | L2+ |
| Quality of Service (QoS) support | Yes |
Ports & interfaces
| Specification | Value |
|---|---|
| Basic switching RJ-45 Ethernet ports quantity | 44 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| SFP module slots quantity | 4 |
Network
| Specification | Value |
|---|---|
| Networking standards | IEEE 802.11ad, IEEE 802.1s, IEEE 802.1w, IEEE 802.3x |
| Full duplex | Yes |
| Flow control support | Yes |
| Number of VLANs | 4000 |
Data transmission
| Specification | Value |
|---|---|
| MAC address table | 16000 entries |
| Switching capacity | 136 Gbit/s |
| Jumbo frames support | Yes |
| Packet buffer memory | 2 MB |
Security
| Specification | Value |
|---|---|
| Access Control List (ACL) | Yes |
| IGMP snooping | Yes |
| SSH/SSL support | Yes |
Multicast features
| Specification | Value |
|---|---|
| Multicast support | Yes |
Protocols
| Specification | Value |
|---|---|
| Management protocols | Telnet, SNMP v1/v2c/v3 |
Design
| Specification | Value |
|---|---|
| Stackable | Yes |
| Product colour | Black |
| Safety | CB, cUL, LVD |
Performance
| Specification | Value |
|---|---|
| Flash memory | 32 MB |
| Noise level | 44.6 dB |
| Mean time between failures (MTBF) | 292201572 h |
Power
| Specification | Value |
|---|---|
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
Power over Ethernet (PoE)
| Specification | Value |
|---|---|
| Power over Ethernet (PoE) | No |
Operational conditions
| Specification | Value |
|---|---|
| Operating temperature (T-T) | 0 - 50 °C |
| Storage temperature (T-T) | -40 - 70 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Storage relative humidity (H-H) | 5 - 90% |
| Heat dissipation | 228811 BTU/h |
Weight & dimensions
| Specification | Value |
|---|---|
| Width | 440 mm |
| Depth | 310 mm |
| Height | 44 mm |
| Weight | 4.62 kg |
Certificates
| Specification | Value |
|---|---|
| Certification | FCC A, CE A, VCCI A, IC, C-Tick |
What people say
Reviews & ratings
D-Link DGS-3120-48TC/ESI network switch Managed L2+ Gigabit Ethernet (10/100/1000) Black
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