Please allow ~4-6 weeks to dispatch from Australia for quality control. Only 4 devices per customer may be shipped each day, so orders placed for more than 4 devices will be shipped over multiple days.
Products containing Lithium-Ion batteries (laptops and smartphones) are subject to extra safety requirements and are experiencing further delays.
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.
Product images are for illustrative purposes only and may contain AI-generated content. They do not represent the exact product that is subject to the cosmetic grading policy detailed here.
Refurbished Alloy APS-48T4SFP 48-Port Gigabit PoE+ Managed Switch
High-density Layer 2+ managed switch from Australian brand Alloy — 48 Gigabit PoE+ ports, 4 dual-speed SFP/SFP+ uplinks, 380W PoE budget, and 136Gbps switching fabric from $119 inc-GST with a 12-month warranty from Reboot IT.
Why Choose the Alloy APS-48T4SFP?
- 48 Gigabit PoE+ Ports: All 48 RJ45 ports support IEEE 802.3at (30W per port) for powering IP phones, wireless access points, cameras, and other PoE devices across an entire floor.
- Dual-Speed SFP/SFP+ Uplinks: Four uplink ports accept both 1Gbps SFP and 10Gbps SFP+ transceivers — connect to current 1G infrastructure or upgrade to 10G backbone without replacing the switch.
- 380W Total PoE Budget: Substantial power allocation supports approximately 12 high-power (30W) devices simultaneously while leaving capacity for dozens of standard PoE phones and APs.
- 136Gbps Non-Blocking Fabric: 130.94Mpps forwarding rate ensures wire-speed performance across all 52 ports simultaneously during peak traffic periods.
- Enterprise Layer 2+ Features: SNMP v1/v2c/v3, sFlow monitoring, 802.1x authentication, LACP (10 groups), up to 4096 VLANs, DHCP snooping, and port security.
- Australian Brand + 12-Month Warranty: Alloy Computer Products is an established Australian networking brand; every unit includes Reboot IT's 12-month warranty and Australian-based support.
Performance in Enterprise Environments
The APS-48T4SFP handles medium to large office PoE deployments where device density is high. A typical configuration runs 30 IP phones at 8W, eight wireless access points at 15W, and four IP cameras at 12W — using around 370W of the 380W budget while maintaining full Gigabit switching across all ports. The four SFP/SFP+ uplinks provide high-speed backbone connectivity to core switches or distribution layer infrastructure.
Administrators manage the switch through Web GUI, CLI, SNMP, Telnet, or SSH. The comprehensive security feature set — 802.1x authentication, ACLs, and DHCP snooping — makes it suitable for environments requiring network access control. sFlow monitoring provides real-time traffic visibility for performance analysis and troubleshooting.
Technical Specifications
| Model | Alloy APS-48T4SFP |
| PoE+ RJ45 Ports | 48 × 10/100/1000Mbps Gigabit PoE+ |
| Uplink Ports | 4 × Dual-speed SFP/SFP+ (1G and 10G) |
| PoE Standard | IEEE 802.3af (15.4W) / 802.3at (30W per port) |
| Total PoE Budget | 380W maximum |
| Switching Capacity | 136 Gbps non-blocking |
| Forwarding Rate | 130.94 Mpps |
| MAC Table | 32,768 entries |
| VLANs | Up to 4096 (802.1Q) |
| Link Aggregation | LACP — 10 groups max |
| Security | 802.1x auth, ACLs, DHCP snooping, port security |
| Management | SNMP v1/v2c/v3, Web GUI, CLI, SSH, Telnet, sFlow |
| Form Factor | 1U rackmount, 442 × 285 × 44mm |
| Manufacturer | Alloy Computer Products (Australia) |
Is the APS-48T4SFP Right for You?
|
✓ Best For: • Medium-large offices with 30–48 PoE devices • Dense wireless AP deployments for 150+ users • IP phone systems + cameras on one switch • Networks needing 10G uplink scalability |
✗ Not For: • Small offices needing fewer than 24 ports • High-power PoE++ devices requiring 60W+ per port • Core switching needing 40G+ backbone speeds • Environments requiring fanless silent operation |
Condition Grades
| A — Excellent | Minimal wear — clean chassis, no deep scratches | All 48 ports + PoE verified working |
| B — Good | Light rack marks or minor surface scuffs | All 48 ports + PoE verified working |
Frequently Asked Questions
Can the SFP/SFP+ ports run at 10Gbps?
Yes — all four uplink ports accept SFP+ transceivers for 10Gbps connections to core switches, storage networks, or high-bandwidth uplinks, as well as standard 1Gbps SFP modules.
How many 30W PoE+ devices can run simultaneously?
With a 380W budget, approximately 12 devices at maximum 30W each. In practice, most deployments mix device types — phones at 6–8W, APs at 12–15W — allowing many more devices to run concurrently.
Is it compatible with non-Alloy SFP modules?
Yes — standard MSA-compliant SFP and SFP+ modules from major manufacturers are supported for both copper and fibre connectivity options.
Does it support network monitoring systems like PRTG?
Yes — full SNMP v1/v2c/v3 support ensures compatibility with PRTG, SolarWinds, Nagios, and other standard network management platforms.
What warranty is included?
Every Alloy APS-48T4SFP includes a 12-month parts and labour warranty from Reboot IT, covering all ports, PoE delivery, SFP uplinks, and management functions.
Warranty & Support
Every Alloy APS-48T4SFP sold by Reboot IT includes a 12-month warranty covering all ports, PoE circuitry, SFP uplinks, and management features. Melbourne-based and operating since 2001, Reboot IT provides Australian-based support for all warranty claims.
Visit reboot-it.com.au for warranty claims, technical support, or bulk pricing enquiries. Free standard shipping on qualifying orders Australia-wide.
| Manufacturer Warranty | 3 Months |
| Number Of Lan Ports | None |
| Maximum Lan Data Rate | None |
| Item Height | None |
| Maximum Data Transfer Rate | None |
| Custom Bundle | No |
| Network Connectivity | None |
| Item Width | None |
| Ethernet Technology | None |
| Model | AS5128-P |
| Layer | None |
| Type | Switch |
| Network Type | None |
| Network Management Type | None |
| Processor Model | None |
| Supported Wireless Protocols | None |
| Number Of Wan Ports | None |
| Device Connectivity | None |
| Interface | None |
| Connector Type | None |
| Raid Levels | None |
| Item Length | 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
