D-Link DIS-210G-12UP 12-Port Industrial Smart Managed PoE++ Switch
PRODUCT DESCRIPTION
D-Link DIS-210G-12UP 12-Port Industrial Gigabit Smart Managed PoE++ Switch with 4 SFP (DIS-210G-12UP) - 5 Years Local Warranty
Layer 2+ Smart Management for the Factory Floor
The D-Link DIS-210G-12UP is a member of D-Link's DIS-210G industrial smart managed series, with 8 x Gigabit Ethernet ports delivering PoE and 4 x 1G SFP ports for fibre uplinks. It rates 24 Gbps switching capacity and 17.85 Mpps forwarding, with an 8K MAC table, 4.1 MB packet buffer and 9K jumbo frames.
Power for Cameras, APs and Sensors
All 8 copper ports deliver PoE: ports 1–2 support IEEE 802.3bt (PoE++) at up to 60 W each and ports 3–8 IEEE 802.3af/at at up to 30 W each, with a total PoE budget of 240 W — enough for PTZ cameras, Wi-Fi 6/7 access points and IoT devices in cabinets and outdoor enclosures.
Resilient Rings and Redundant Power
Ethernet Ring Protection Switching (ERPS) and 802.1D/w/s spanning tree keep traffic flowing when a link fails, while dual 48–55 VDC terminal-block inputs provide power redundancy. OAM tools (802.3ah, 802.1ag CFM, Y.1731, Dying Gasp) and cable diagnostics speed up fault finding.
Built Tough
A fanless IP40 metal housing runs from -40 to 75 °C, mounts on a DIN rail and has 6 kV surge protection on the copper ports. Security includes 802.1X, Web-based Access Control, DHCP Snooping, Dynamic ARP Inspection, IP Source Guard and ACLs, with web (HTTPS), CLI, SNMP and RMON management.
Need help choosing? Email sales@sourceit.com.sg with your port count, PoE devices, fibre distances and DC power source and we will recommend the right switch, SFPs and power supply.
D-Link DIS-210G-12UP Datasheet — Technical Specifications
General
| Product Name | D-Link DIS-210G-12UP 12-Port Industrial Gigabit Smart Managed PoE++ Switch with 4 SFP |
| Part Number | DIS-210G-12UP |
| Series | DIS-210G Industrial Gigabit Smart Managed Switches |
| Hardware Version | A1 |
| Local Warranty (Singapore) | 5 years, supplied by SourceIT with a GST invoice |
Interfaces
| Copper Ports | 8 x 10/100/1000BASE-T |
| SFP Ports | 4 x 1G SFP |
| Console | RJ-45 console port |
| LEDs | Power; link/activity/speed per RJ-45 and SFP port |
PoE
| PoE Ports | 8 (all copper ports) |
| Ports 1–2 | IEEE 802.3bt (PoE++), up to 60 W per port |
| Ports 3–8 | IEEE 802.3af / 802.3at (PoE+), up to 30 W per port |
| PoE Budget | 240 W |
Performance
| Switching Capacity | 24 Gbps |
| Forwarding Rate | 17.85 Mpps (64-byte packets) |
| MAC Address Table | 8K entries |
| Packet Buffer | 4.1 MB |
| Flash / DRAM | 16 MB / 128 MB |
| Jumbo Frames | Up to 9K bytes |
Power
| Input | 48–55 VDC terminal block, dual input (redundant) |
| Max. Power Consumption | 251.7 W with PoE |
| Max. Power without PoE | 14.1 W |
| Standby Power | 6.50 W |
| Heat Dissipation | 858.9 BTU/hr |
| Surge Protection | 6 kV on copper ports |
Physical & Environmental
| Dimensions | 164 x 107 x 44 mm |
| Weight | 0.88 kg |
| Enclosure | IP40-rated metal casing, fanless |
| Mounting | DIN rail |
| Operating Temperature | -40 to 75 °C |
| Storage Temperature | -40 to 85 °C |
| Humidity | 5% to 95% RH (operating and storage) |
| MTBF | > 200,000 hours |
Certifications
| Safety | cUL, CB, CE, BSMI |
| EMI | CE Class A, VCCI Class A, FCC Class A, IC, BSMI, RCM |
Compatibility & Software Support
Software Features (per D-Link datasheet)
| Layer 2 | 802.1D STP, 802.1w RSTP, 802.1s MSTP; ERPS; loopback detection; 802.3ad link aggregation (8 groups, 8 ports per group); 802.1Q VLAN (VID 1–4094), port/protocol/MAC-based, voice VLAN, Q-in-Q; IGMP v1/v2 snooping (508 groups); port mirroring incl. RSPAN; storm control |
| Layer 3 | 10 IP interfaces, static routing, ARP, IPv6 Neighbor Discovery |
| QoS | 8 queues per port; SPQ, WRR, SPQ + WRR; port-, flow- and queue-based bandwidth control |
| Security | 802.1X (port/host-based), Guest VLAN, WAC, MAC-based Access Control, RADIUS/TACACS+ accounting, port security, ARP spoofing prevention, IP Source Guard, DAI, DHCP Snooping, IMPB, BPDU attack protection, DoS prevention, SSH v2, TLS 1.2; ingress ACL (IPv4 895 / IPv6 384 entries) |
| OAM | Cable diagnostics, 802.3ah Link OAM, Dying Gasp, 802.1ag CFM, Y.1731 |
| Management | Web GUI (HTTPS), CLI (Telnet), SNMP, RMON v1/v2, LLDP / LLDP-MED, DHCP client/auto-configuration/relay (Option 82), sFlow, NTP/SNTP, system and command logging |
| Green | IEEE 802.3az Energy-Efficient Ethernet |
Optional SFP Modules (per D-Link)
D-Link lists its industrial SFP range DIS-S301SX to DIS-S380ZX (550 m to 80 km, -40 to 85 °C), for example DIS-S301SX, DIS-S310LX and DIS-S380ZX.
Power
The switch is DC-powered (48–55 VDC); an industrial DIN-rail power supply is needed on AC sites. D-Link's datasheet does not name a specific power supply for this series — ask us which one suits your cabinet.
Package Contents & DIS-210G Ordering Information
DIS-210G Models
| Model | Ports | PoE Budget |
| DIS-210G-06 | 4 x GE + 2 x 1G SFP | — |
| DIS-210G-06P | 4 x GE PoE+ + 2 x 1G SFP | 120 W |
| DIS-210G-12 | 8 x GE + 4 x 1G SFP | — |
| DIS-210G-12P | 8 x GE PoE+ + 4 x 1G SFP | 240 W |
| DIS-210G-12UP (this listing) | 8 x GE PoE (2 x 60 W PoE++, 6 x 30 W PoE+) + 4 x 1G SFP | 240 W |
Package contents are not listed in D-Link's datasheet — ask us to confirm. Power supply and SFP modules are sold separately.
Datasheet & Downloads
| D-Link datasheet | DIS-210G Series Datasheet (PDF) |
| D-Link product page | DIS-210G-12UP on dlink.com |
Need a PDF sent directly? Email sales@sourceit.com.sg quoting DIS-210G-12UP.
Frequently Asked Questions — D-Link DIS-210G-12UP
Is it managed?
Yes — it is a smart managed switch with web (HTTPS) and CLI management, VLANs, ERPS ring protection, QoS, ACLs and static routing.
How much PoE power does it provide?
240 W in total. Ports 1–2 support 802.3bt at up to 60 W each; ports 3–8 support 802.3af/at at up to 30 W each.
How is it different from the DIS-210G-12P?
Both have 8 PoE ports, 4 SFP and a 240 W budget; the 12UP adds 60 W 802.3bt on ports 1–2, while every port on the 12P is limited to 30 W.
What power does it need?
48–55 VDC on dual terminal-block inputs, up to 251.7 W with PoE.
What temperatures can it handle?
-40 to 75 °C operating, in a fanless IP40 metal housing.
What warranty do I get?
5 years local warranty in Singapore, supplied by SourceIT with a GST invoice.