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SG110D-05
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Cisco SG110D-05 110 5-Port Gigabit Desktop Switch
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Name:
SG110D-05
- Description:
- Cisco SG110D-05 110 5-Port Gigabit Desktop Switch
- Rating:
Added to cart 28 times recently
- Availability:
Ready to Ship
- Brand:
- Cisco
- GTIN:
- 0695974753344
- Condition:
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
- Warranty:
- 90
- List Price:
$189.00
- Price:
$145.2323.2% off
Quantity:
1
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Fanless Connectivity for Small Business Office Networks
SG110D-05 provides fanless Layer 2 switching through five fixed 10/100/1000 RJ-45 ports in a desktop chassis for small business office connections. The copper-only design has no separate uplink ports or removable uplink bay; an upstream connection uses one of the existing Ethernet ports. Computers, printers, copiers, and other independently powered equipment fit its non-PoE arrangement. Cisco 110 Series Unmanaged Switches operate without configuration, so installation consists of connecting power and network cables rather than entering switch settings. The discontinued SG110D-08 offers eight Gigabit Ethernet ports for a larger connection count. This five-port Gigabit desktop switch accommodates equipment from other vendors, allowing buyers to retain compatible Ethernet endpoints when replacing existing local switching hardware.
SG110D-05 price for new stock is $147.00, a 22.2% saving from the Cisco list price of $189.00. SG110D-05 refurb price is $145.23. SG110D-05 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for SG110D-05 for additional pricing. Browse the full Cisco SG110 Switches series or explore all Cisco products.
Technical Details
10 Gbps switching capacity handles local Ethernet traffic across the available connections without adding a forwarding module. 7.4 Mpps forwarding at 64-byte packet size defines the small-packet rate for traffic sizing, rather than the speed of an individual connection. Automatic MDI/MDI-X accommodates straight-through or crossover cabling, and each link negotiates speed and duplex instead of relying on manually entered settings. Four hardware queues apply 802.1p priority through priority queuing and Weighted Round-Robin (WRR), while store-and-forward switching prevents damaged packets from continuing through the network. SG110D-05 includes automatic loop detection and cable diagnostics for identifying accidental loops, cable faults, and shorts. Energy Efficient Ethernet places active links into a sleep state during quiet periods. An external adapter supplies 12V DC at 1A, so replacement power equipment must match that output rather than an internal power-module format. A Kensington lock slot provides a physical security attachment point.
Ordering
ORM Systems offers SG110D-05 new sealed or certified refurbished; refurbished units are inspected and bench-tested for power-on and POST, every port linking at rated speed, a clean boot, and rated output from the supplied adapter. Specify the required condition on the purchase order and confirm the regional power arrangement before ordering this switch. ORM provides up to a 3-year extended warranty for new units, up to 1 year for certified refurbished units, and 30-day returns on every condition, with terms applying. For enterprise and volume purchasing, purchase orders are accepted, Net-30 is available for government, and RMA includes advance replacement with regional stock and RMA in the UK, EU, US, and MEA.
Key Specs
| Key Specs | Key Spec Values |
|---|---|
Port Configuration | 5 x 1G RJ-45 / No dedicated uplinks. |
Cooling | Fanless. |
Replaces | SF110D-05-AU / End of sale May 31, 2017. |
Lifecycle Status | End of sale October 30, 2021. |
Replacement PID | CBS110-5T-D-NA. |
SG110D-05 Specifications
- Manufacturer Part Number
- SG110D-05
- Brand
- Cisco
- Series
- 110
- Use Case
- SMB
- Management Type
- Unmanaged
- Layer
- Layer 2
- Ethernet Technology
- Gigabit Ethernet
- RJ-45 Access Port Count
- 5
- Power Input
- External AC adapter
- RJ-45 Ports
- 5 x 1GbE
- Uplink Type
- None
- Uplink Speed Class
- None
- PoE Support
- Non-PoE
- Switching Capacity
- 10 Gbps
- Forwarding Rate
- 7.4 Mpps
- Stackable
- No
- Form Factor
- Desktop
- Input Voltage
- 12V DC
- Cooling
- Fanless
- Operating Temperature
- 0°C to 40°C
- Cisco Warranty
- Limited Lifetime / Cisco service ends October 31, 2026.
- Certifications
- UL 60950 / CSA 22.2 / CE mark / FCC Part 15 (CFR 47) Class A
- Height
- 30 mm
- Width
- 110 mm
- Depth
- 75 mm
- Weight
- 0.23 kg.
SG110D-05 Use Case
Plug-and-Play Network Expansion for Micro-Branch Offices
In a micro-branch office with five staff workstations, the Cisco SG110D-05 delivers instant Gigabit connectivity without manual configuration. Its fan-free, compact design and auto-sensing ports enable seamless plug-and-play deployment, boosting data transfer speeds by up to 10× compared to Fast Ethernet. Benefit: Rapid network scalability with zero IT overhead and consistent high-speed performance.
Reliable HD Video Conferencing in Remote Meeting Rooms
In a remote meeting room setup for a distributed sales team, the SG110D-05 ensures uninterrupted HD video streams by leveraging QoS-aware Gigabit ports. With automatic traffic prioritization for DSCP-tagged packets, the switch minimizes jitter and packet loss during multi-participant calls. Benefit: Crystal-clear video collaboration, reduced downtime, and elevated user experience for better client engagement.
Secure VoIP Phone Deployment for SMB Customer Service
Within a small customer service center running VoIP handsets alongside PCs, the SG110D-05 segregates voice and data traffic at Gigabit speeds. Auto MDI/MDIX and loopback detection simplify handset and PC cable management, while support for voice VLANs enhances call quality and security. Benefit: Superior voice clarity, streamlined cable infrastructure, and fortified network reliability for uninterrupted customer support.
Best For
Branch Cabling Rollout
When adding a local workgroup connection in a branch office, start with the cabling inventory rather than assuming existing patch leads meet the connection requirement. Cisco 110 Series Unmanaged Switches require Category 5e or better cabling. Include suitable copper patch leads on the order and check the installed cable path before the PO.
Jumbo Frame Staging
When staging equipment that will exchange large Ethernet frames, match the test traffic to the 9216-byte jumbo-frame limit before moving the switch into the installation. Connected equipment must use compatible frame sizes across the complete path. Specify the frame-size requirement in the staging checklist and verify endpoint settings before the PO.
Regional Spare Standardization
When standardizing spare hardware across regions, distinguish the base model from its complete regional ordering number. SG110D-05-NA serves North America, SG110D-05-EU serves the European Economic Area, and SG110D-05-UK serves the United Kingdom. Match each destination to its regional power arrangement and record the complete version on every PO.
Not Suitable If
Power delivery to network endpoints
SG110D-05 has no PoE output. CBS110-8PP-D-NA is the partial-PoE desktop replacement option, with eight Gigabit ports rather than five; confirm endpoint power requirements before specifying it.
Fiber or 10G uplink connections
SG110D-05 has only copper Ethernet connections rated to 1 Gbps, with no optical slots or uplink module bay. A fiber or 10G connection requires different hardware.
More than five copper connections
SG110D-05 has five built-in Ethernet ports. CBS110-8T-D-NA is the eight-port Gigabit desktop replacement option when the connection count exceeds this model's fixed port density.
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Product Comparison Table 
| SG110D-05 |  SG110-24 |  CBS110-5T-D |  SF110D-16HP |  SG110-24HP | |
|---|---|---|---|---|---|
| Ethernet Technology | Gigabit Ethernet | Gigabit Ethernet | 10/100 | 10/100/1000 | Gigabit Ethernet |
| Form Factor | Desktop | Rack-Mount 1U | Desktop | Rack-mount | Rack-Mount 1U |
| Manufacturer Part Number | SG110D-05 | SG110-24 | CBS110-5T-D | SF110D-16HP | SG110-24HP |
| Switching Capacity | 10 Gbps | 48 Gbps | 1 Gbps | 32 Gbps | 48 Gbps |
Compliance & Warranty
100% Genuine Product Guarantee
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
Up to 3-Year Warranty Coverage
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
Hassle-Free RMA & Returns
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Rigorously Tested & Quality Assured
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Expert Technical Support
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
Fast Global Delivery
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviews & Ratings
N
Noah Barrett
Reviewed on the 10 April 2022
5
5-port gigabit desktop switch offers stable, high-speed connectivity for small networks.
O
Olivia Lane
Reviewed on the 6 June 2019
5
Professional-grade performance in a compact form factor.
P
Preston Frost
Reviewed on the 21 February 2022
5
Durable and easy to deploy for small office networks.
Q
Quinn Kane
Reviewed on the 9 September 2024
4
Reliable gigabit speeds with minimal latency.
R
Rhea Barrett
Reviewed on the 15 June 2023
5
Efficient, low-maintenance switch ideal for everyday office use.
Questions & Answers
What does the SG110D-05 part number mean?
SG110D-05 identifies the five-port Gigabit desktop model: SG110 identifies its Gigabit 110 Series family, D denotes desktop construction, and 05 denotes five ports. SG110D-05-NA is the North American ordering version. The base model has built-in copper Ethernet connections rather than a separately designated uplink group.
How is SG110D-05 managed?
SG110D-05 operates without configuration and automatically handles its switching functions after power and Ethernet cables are connected. Each port selects its link speed and duplex mode independently. Automatic traffic prioritization, loop detection, and cable diagnostics operate without administrative setup, so deployment does not depend on entering switch settings.
Does SG110D-05 provide PoE?
No, SG110D-05 supplies Ethernet connectivity but no PoE output. Attached phones, access points, or other devices must receive power independently of its Ethernet ports. The model has no powered-port allocation or shared PoE budget, so an endpoint-power requirement cannot be met simply by changing cables or adapters.
Can SG110D-05 connect fiber uplinks?
No, SG110D-05 has copper Ethernet connections rather than SFP slots or a removable uplink module bay. An upstream connection uses a built-in RJ-45 port at the negotiated link speed. Specify a copper-facing connection for this model; inserting an optical transceiver is not an available expansion path.
What switching capacity does SG110D-05 provide?
SG110D-05 provides 10 Gbps switching capacity and a 7.4 Mpps forwarding rate measured with 64-byte packets. Those values describe the switch's aggregate switching and small-packet forwarding performance, not a faster uplink option. Individual Ethernet connections remain limited to the speed negotiated by the connected devices.
How is the five-port Gigabit desktop switch powered?
The five-port Gigabit desktop switch uses an external AC adapter delivering 12V DC at 1A to its power input. SG110D-05 requires the adapter with the hardware order rather than an internal power-supply module. Confirm the supplied power equipment matches the deployment region when ordering a replacement for an existing installation.
What mounting options does the five-port Gigabit desktop switch support?
The five-port Gigabit desktop switch supports desktop placement and a wall-mount option, rather than a full-width rack chassis. SG110D-05 measures 110 mm wide, 75 mm deep, and 30 mm high. Specify the mounting arrangement before purchase and allow access to the power connector and Ethernet cables.
What is the lifecycle status of SG110D-05?
SG110D-05 reached end of sale on October 30, 2021, and its last date of Cisco support is October 31, 2026. The North American successor is CBS110-5T-D-NA. Plan replacement purchases around that support cutoff, especially where continued manufacturer service is a requirement for the hardware order.
Which older switch did SG110D-05 replace?
SG110D-05 replaced SF110D-05-AU through the Australian SG110D-05-AU ordering version; the older model ended sale on May 31, 2017. That migration changed five 10/100 connections to five Gigabit desktop connections. SG110D-05 is itself discontinued, with CBS110-5T-D-AU subsequently replacing the Australian version.
What is the difference between SG110D-05 and SG110D-08?
SG110D-08 has eight Gigabit Ethernet ports, compared with five on SG110D-05. Both are unmanaged desktop models without PoE output. SG110D-08 is also discontinued, with CBS110-8T-D-NA as its North American replacement. The smaller model suits five-port requirements; the eight-port configuration suits buyers needing additional copper connections.
What is the difference between SG110D-05 and SG110D-08HP?
SG110D-08HP provides four PoE ports sharing 32W, whereas SG110D-05 provides no PoE output. SG110D-08HP is discontinued; its North American successor is CBS110-8PP-D-NA. SG110D-05 serves independently powered equipment, while buyers requiring switch-powered endpoints should specify the partial-PoE replacement and confirm its endpoint power allocation.
What is the difference between SG110D-05 and CBS110-5T-D-NA?
CBS110-5T-D-NA replaces the discontinued North American SG110D-05 version, retaining an unmanaged five-port Gigabit desktop configuration with external power. SG110D-05 reaches its Cisco support cutoff on October 31, 2026. The older model serves exact-model sparing; the successor suits new purchases that do not require the older hardware identity.
What conditions and warranties does ORM Systems offer for SG110D-05?
ORM Systems offers SG110D-05 new sealed or certified refurbished, with up to a 3-year extended warranty for new units and up to 1 year for refurbished units. Both conditions have 30-day returns; terms apply. Cisco's limited lifetime hardware warranty is bounded by the last date of support, October 31, 2026.