Please allow ~2-3 weeks to dispatch for quality control. Product images are for illustrative purposes only and may contain AI-generated content; they may not represent the final product you receive. Products are subject to the cosmetic grading policy detailed here.
If you are ordering a device that does not include a Windows 11 licence as standard, please check Microsoft's minimum system requirements to confirm if it can be upgraded later should you wish to do so.
Cisco SRW2008-K9 SG300-10 Series 10-Port Gigabit Layer 3 Managed Switch
The Cisco SRW2008-K9 delivers enterprise-grade networking with 8 Gigabit Ethernet (10/100/1000) ports, 2 combo SFP ports for fibre connectivity, 128 MB internal memory, 16 MB flash memory, and advanced IPv4/IPv6 Layer 3 routing capabilities in a compact 279.4 mm x 170 mm x 44.5 mm metal chassis weighing 1.16 kg. This certified refurbished Layer 3 managed switch offers business-class security features including RADIUS authentication, Quality of Service (QoS), IP routing, and access control lists, making it ideal for small and medium business networks requiring reliable, high-performance connectivity.
Business Applications and Use Cases
The SG300-10 series excels in multiple business scenarios, from secure desktop connectivity that accelerates file transfers and improves network uptime, to supporting IP telephony and unified communications systems. The switch enables productive wireless connectivity with Gigabit Ethernet performance and embedded security, while guest VLANs allow secure Internet access for visitors without compromising critical business traffic. Advanced network security features like IEEE 802.1X port security tightly control access to specific network segments, protecting sensitive data.
Key Features and Benefits
- Advanced Layer 3 routing with IPv4/IPv6 support for sophisticated network segmentation
- Comprehensive management options including web-based interface, CLI, SNMP v1/2c/3, SSH, and HTTPS
- Flexible connectivity with 8 RJ-45 Gigabit ports plus 2 combo SFP/RJ-45 ports for fibre expansion
- Enterprise security featuring RADIUS/MD5 authentication, MAC address filtering, and Access Control Lists
- Traffic management with VLAN support, IGMP snooping, Spanning-Tree Protocol, and advanced QoS
- Standards compliance supporting IEEE 802.3, 802.3u, 802.3x, 802.3z, 802.3ab, 802.3ad, 802.1X, 802.1w, 802.1s
- Energy-efficient operation with typical consumption of just 10.33 W and heat dissipation of 35.25 BTU/h
- Reliable monitoring through SNMP, RMON, and comprehensive web-based management tools
Technical Specifications
- Ports: 8 x RJ-45 Gigabit Ethernet (10/100/1000), 2 x combo SFP/RJ-45 ports
- Memory: 128 MB internal memory, 16 MB flash memory
- Dimensions: 279.4 mm (W) x 170 mm (D) x 44.5 mm (H)
- Weight: 1.16 kg
- Power Consumption: 10.33 W typical
- Operating Temperature: 0°C to 40°C
- Operating Humidity: 10% to 90% (non-condensing)
- Chassis: Compact metal construction with rack-mount compatibility
- Certifications: UL (UL 60950), CSA (CSA 22.2), CE mark, FCC 15 (CFR 47)
- Network Standards: IEEE 802.3, 802.3u, 802.3x, 802.3z, 802.3ab, 802.3ad, 802.1X, 802.1w, 802.1s
- Management: Web-based, CLI, SNMP v1/2c/3, RMON, HTTP/HTTPS, SSH, TFTP, DHCP
Verified Reboot Refurb Quality Assurance
Every Cisco SRW2008-K9 switch undergoes Reboot IT's thorough testing process, ensuring all features and functions perform reliably. Since 2001, Reboot IT has been an expert in the industry, utilising cutting-edge diagnostic software to verify each refurbished unit meets rigorous performance standards. All units are verified refurb by Reboot IT's comprehensive testing process, which includes connectivity verification across all ports, firmware validation, security feature testing, and complete functionality checks.
Cosmetic Grading
This certified refurbished switch is available in Excellent or Good cosmetic condition. Excellent grade units show minimal signs of use with no deep scratches, cracks, paint chips, or broken/missing pieces—offering an almost-new appearance. Good grade units remain fully tested and functional but may have light scratches on the external body, minor dings or dents, or small paint chips while maintaining complete operational reliability.
Warranty and Support
This Cisco SRW2008-K9 is sold by Reboot IT with a comprehensive 1-year warranty covering hardware defects and functional issues. The warranty reflects Reboot IT's confidence in their refurbishment quality, providing peace of mind comparable to purchasing new equipment. With over 100,000 satisfied customers since 2001, Reboot IT stands behind every certified refurbished device with professional warranty support and customer service.
Upgrade your business network infrastructure with this professional-grade Cisco managed switch—delivering enterprise performance, security, and reliability at a fraction of the cost of new equipment.
| Manufacturer Warranty | 3 Months |
| Number Of Lan Ports | 28 |
| Maximum Lan Data Rate | 1000 Mbps/1 Gbps |
| Item Height | None |
| Maximum Data Transfer Rate | 1 Gbps |
| Custom Bundle | No |
| Network Connectivity | Wired-Ethernet (RJ-45) |
| Item Width | None |
| Condition | A |
| Ethernet Technology | Gigabit Ethernet (1000-Mbit/s) |
| Model | SG300-28 |
| Layer | None |
| Type | Catalyst Switch |
| Network Type | Catalyst Switch |
| Network Management Type | Fully Managed |
| Processor Model | none |
| Supported Wireless Protocols | None |
| Number Of Wan Ports | None |
| Device Connectivity | None |
| Interface | Ethernet (RJ-45) |
| Connector Type | None |
| Raid Levels | None |
| Item Length | None |
| Brand | Cisco |
| Form Factor | Standalone |
| Product Line | none |
| Bundle Description | None |
Refurbished Computers - Cosmetic Grading Guide
Our supplier's refurbished hardware is typically graded either "Excellent" or "Good", however, some legacy products were graded under a letter grading system (A, B, C). Please find the definitions for each grade below and contact us if you're uncertain of a device's grade.
Used Smartphone / Refurbished Mobile Phones
"Excellent" Grade
Devices in this category appear like new, with very minor wear. Expect light or fine scratches on the screen that are shallow enough not to catch on a fingernail. The edge around the glass is virtually flawless, save for possible light scratching around the power port. The back plate may show light/fine scratches, including on the Apple logo, with any discoloration being minimal.
"Good" Grade
These devices are characterized by being fully tested and functional even if they have body scratches, minor paint chips, or a small hairline crack on the screen. Screens are free from dead pixels but may exhibit slight scratching from moderate use.
Refurbished Desktops, Laptops and Monitors
"Excellent" Grade - Laptops
Reserved for units that show barely any signs of previous use, these laptops may exhibit very minor scuffing or abrasions, associated only with minimal standard use. The keyboards show light wear, and importantly, the screens are pristine, free from any scratches, cracks, chips, dead pixels, dark spots, discoloration, or blemishes.
"Excellent" Grade - Desktops
Desktop PCs in the "Excellent" grade category are free from deep scratches, cracks, paint chips, or any broken/missing pieces, ensuring a sleek and almost-new aesthetic.
"Excellent" Grade - Monitors
"Excellent" grade is reserved for units that show evidence of very little to no previous use. Any wear on an "Excellent" Display, including housing/frame and/or external surfaces (i.e. Frame) is associated with standard minimal use. "Excellent" units may have minor scuffing and / or minor abrasions on plastics with from standard light previous use."Excellent" Displays will feature no scratches, cracks, chips, dead pixels, dark spots, discoloration or blemishes. Units will only feature the standard minimal wear and tear that is associated with a used unit.
"Good" Grade - Laptops
"Good" laptops may feature one or several small dings or dents on covers and / or small paint chips on the surface or small hairline cracks in the bezel. Laptop screens may feature uneven light diffusion in screen and may feature subtle blemishes. "Good" Laptops will not feature cracks screens but may feature slight scratching, dead pixels or white spots on the screen.
"Good" Grade - Desktops
"Good" grade desktops may have light scratches on external body and may feature more excessive unit housing and/or external case wear than "Excellent" units, including wear on case / lid. "Good" PCs may feature one or several small dings or dents on covers and / or small paint chips on the surface.
"Good" Grade - Monitors
Displays in the "Good" grade have been fully tested and are functional but may include scratches on body, small paint chips, minor cracks on body, loose and/or wobbly bases. "Good" Display screens may feature uneven light diffusion in screen and may feature subtle to moderate blemishes. "Good" Displays will not feature cracks on screens but may feature slight scratching on screen surfaces from moderate use or wear, dead pixels or white spots on the screen.
Legacy letter grading
Used Smartphone / Refurbished Mobile Phones
A Grade
- No chips, scratches or cracks on the front glass and housing
- No missing or alternative parts
- No sign of liquid damage
- Battery cannot be swollen
B Grade – Same as A Grade except:
- May have light scuffs but no chips or cracks
- Light scratches on housing or front glass
C-Grade – Same as B Grade except:
- Unlimited long shallow scratches on the front glass
- No chips or cracks on the front glass
- Unlimited scratches, chips/dents on back cover housing and corners
- Minor cracks allowed
- Customized housing and aftermarket covers allowed
Refurbished Desktops, Laptops and Monitors
A-Grade
- Overall excellent to very good cosmetic condition. Some may be pristine, others may have light scratches or minor blemishes
- Laptops may have some shiny areas around the keyboard such as the space bar, touchpad or touchpad buttons
- Keyboard keys will be in excellent condition
- Laptop and monitor screens will be blemish free
- Cosmetic blemishes will not impact the overall functionality or performance of the device
B-Grade
- Will have some cosmetic blemishes that include scratches and/or other imperfections
- Minor scratches and dents on the housing
- Laptops may have shiny keys or shiny surfaces around the keyboard however all characters will be legible
- Laptop and monitors screens will have imperfections such as minor scratches, minor chips and/or white spots. There will be no cracking on the screen
- Have the same warranty as A Grade
- Pricing will be cheaper than A Grade
C-Grade
- Same as B-Grade except may have unlimited scratches/blemishes on the screen
- May have cracks/chips or dents on the housing
- Have the same warranty as A Grade
- Pricing will be cheaper than B Grade
