Excellent to very good cosmetic condition. Looks close to new from a normal viewing distance.
- Minimal cosmetic wear
- Fully tested and functional
AustraIia’s trusted refurbished computers since 2001 – Extra 10% off Red Tag deals
Every refurbished unit is professionally tested in our Melbourne workshop and assigned a cosmetic grade. Functionally all units are covered by a 12-month warranty regardless of grade.
Excellent to very good cosmetic condition. Looks close to new from a normal viewing distance.
Good cosmetic condition with visible signs of prior use. Fully functional and tested.
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Warranty
If your item experiences a technical issue, we've got you covered—we'll either repair it or replace it for you!
30 days to change your mind
Feel free to return your item for any reason within the first 30 days of receiving it. It's that easy!
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Enjoy fast, free express shipping on all small items like laptops, tablets, and smartphones!
Customer support
Rest assured, we’ll always respond to you within 1 business day!
What does the warranty cover?
Our warranty covers all hardware faults, but please note it doesn’t cover accidental damage or software issues. However, we’re here to help with technical support for those matters!
What is a refurbished device?
A refurbished device is a pre-owned item that has been restored to meet high-quality standards. At Reboot IT, we adhere to strict quality guidelines, ensuring that our refurbished products are not the same as used or secondhand items. We meticulously clean, test, and assess each device, replacing worn parts with high-quality components.
Unlike used items, which lack guarantees and rely solely on the seller's word regarding condition, refurbished devices come with assurance of quality and reliability.
What payment options are available?
We offer a variety of payment options to make your shopping experience as convenient as possible! You can pay using all major credit cards, Apple Pay, Google Pay, Shop Pay, Afterpay, Zip Pay, and PayPal. If you prefer, we also accept bank deposits and even cash for in-store purchases!
We ensure secure processing of your payment information and do not retain or have access to your credit card details.
The NBN CM8200B is the HFC connection box, the cable modem network termination device (NTD) used on NBN hybrid fibre-coaxial services. This unit is supplied with no power adapter, so it suits a replacement or spare where you already have the original adapter. It powered on when tested and is graded Excellent by Reboot IT in Melbourne. It comes with a 12-month warranty from Reboot IT.
The CM8200B sits between the coaxial wall outlet of an NBN HFC service and your own router. It terminates the HFC connection and hands the service to your router over Ethernet, so the router then handles Wi-Fi and your local network. A spare connection box is useful when the original unit has been damaged, lost in a move or needs to be swapped out quickly. This listing is for the connection box only: no power adapter is supplied, so please make sure you have a compatible adapter before ordering. Whether a replacement box can be activated on your service is a matter for your retail service provider and NBN, so please check with your provider before buying.
| Brand | NBN |
| Model | CM8200B |
| Type | HFC connection box (cable modem NTD) |
| Power adapter | Not included |
| Condition | Excellent (A grade) |
|
✓ Best For Replacing a damaged or missing NBN HFC connection box A spare for an HFC premises Buyers who already have the power adapter |
✗ Not For Buyers who need a power adapter in the box — no power adapter included |
| Grade | Condition Description |
|---|---|
| A — Excellent | Minimal signs of use; this unit is graded Excellent. |
| B — Good | Light marks or wear from normal use. |
Is a power adapter included?
No. This listing is for the CM8200B connection box only, with no power adapter.
Does it work on any NBN connection type?
The CM8200B is the connection box for NBN HFC (cable) services. It is not used on fibre, fixed wireless or copper services.
Will my provider activate it?
Activation of a connection box on your service is handled by your retail service provider and NBN. Please check with your provider before ordering.
This unit comes with a 12-month warranty from Reboot IT, sold and supported from Melbourne. If it develops a fault under normal use in that time, contact our team and we will repair or replace it.
Reboot IT has been Australia's trusted source for certified refurbished IT equipment since 2001, operating from Melbourne.
HFC connection box
The cable modem NTD for NBN HFC services.
No adapter
Supplied with no power adapter; use your existing one.
A ready spare
Swap out a damaged or missing connection box.
12-month warranty
Covered by a 12-month warranty from Reboot IT.
HFC connection box
The cable modem NTD for NBN HFC services.
No adapter
Supplied with no power adapter; use your existing one.
A ready spare
Swap out a damaged or missing connection box.
12-month warranty
Covered by a 12-month warranty from Reboot IT.
19 Oct
Order placed
20 Oct - 21 Oct
Dispatched
23 Oct - 28 Oct
Get it by
Since 2001, Reboot IT has been Australia’s trusted source for certified refurbished computers and IT hardware. Every device is rigorously tested and professionally refurbished to deliver reliable, like-new performance — all at a fraction of the cost of new equipment. With over 100,000 satisfied customers, we combine expert quality with unbeatable value. Shop with confidence knowing your refurbished device comes backed by warranty and supports sustainable tech reuse.