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 Telstra Smart Modem Gen 3, model Cobra XH, is a Wi-Fi 6 modem router with a built-in VDSL2/ADSL2+ modem, a Gigabit Ethernet WAN port for NBN connection boxes, four Gigabit LAN ports and an integrated 4G LTE module for mobile backup. It is graded Excellent by Reboot IT in Melbourne and comes with a 12-month warranty from Reboot IT. Please note: the power adapter is not included.
The Cobra XH connects to an NBN connection box through its Gigabit WAN port, or directly to a phone line through its VDSL2 or ADSL2+ modem, and shares the connection over Wi-Fi 6 and four Gigabit LAN ports. Two FXS ports take analogue home phones for a VoIP service, and a USB 2.0 port is provided. The integrated 4G LTE module with an external SIM slot can keep a connection running if the fixed line drops. The unit powers on and was tested; it is supplied without its power adapter, so a compatible adapter is needed.
| Brand | Telstra |
| Model | Smart Modem Gen 3 (Cobra XH) |
| Wi-Fi | IEEE 802.11ax 2.4 GHz 4x4, 802.11ax 5 GHz 4x4, WPS |
| WAN | 1 x Gigabit Ethernet WAN |
| LAN | 4 x Gigabit Ethernet |
| DSL | VDSL2 with vectoring (up to 17a), ADSL2+ (Annex A, Annex M) |
| Mobile | Integrated 4G LTE, bands 3, 7, 28; external SIM slot |
| Voice | 2 x FXS ports (no DECT) |
| USB | 1 x USB 2.0 |
| Power adapter | Not included |
| Condition | Excellent (A grade) |
|
✓ Best For NBN via a connection box (FTTP, HFC, FTTC) — through the Gigabit WAN port NBN FTTN / FTTB over a phone line — built-in VDSL2 modem Home phones on a VoIP service — two FXS ports |
✗ Not For Cordless DECT handsets paired to the modem — DECT is not supported on this model |
| Grade | Condition Description |
|---|---|
| A — Excellent | Minimal signs of use; this unit is graded Excellent. It powers on and was tested. |
Is a power adapter included?
No. The power adapter is not included; a compatible adapter is needed.
Does it work with NBN?
Yes. It has a Gigabit WAN port for an NBN connection box and a built-in VDSL2 modem for FTTN and FTTB.
Does it have 4G backup?
It has an integrated 4G LTE module (bands 3, 7 and 28) with an external SIM slot.
What condition is it in?
This unit is graded Excellent (A grade). Please check the listing photos for cosmetic condition.
This unit comes with a 12-month warranty from Reboot IT, sold and supported from Melbourne.
Reboot IT has been Australia's trusted source for certified refurbished IT equipment since 2001, operating from Melbourne.
of CO₂ vs. manufacturing new
of e-waste from landfill
Fast Wi-Fi 6
802.11ax 4x4 on both 2.4 GHz and 5 GHz.
4G backup
Integrated LTE module with an external SIM slot.
Works with NBN
Gigabit WAN for a connection box, VDSL2 for FTTN and FTTB.
12-month warranty
Covered by a 12-month warranty from Reboot IT.
Fast Wi-Fi 6
802.11ax 4x4 on both 2.4 GHz and 5 GHz.
4G backup
Integrated LTE module with an external SIM slot.
Works with NBN
Gigabit WAN for a connection box, VDSL2 for FTTN and FTTB.
12-month warranty
Covered by a 12-month warranty from Reboot IT.
18 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.