# Airprime SL---- 4G Version

**URL:** <https://forum.sierrawireless.com/t/airprime-sl-4g-version/30110>\
**Category:** Uncategorized\
**Created:** [June 28, 2023, 11:18pm UTC](https://forum.sierrawireless.com/t/airprime-sl-4g-version/30110 "2023-06-28T23:18:09Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![ryan4](https://avatars.discourse-cdn.com/v4/letter/r/e68b1a/32.png) [@ryan4](https://forum.sierrawireless.com/u/ryan4)\
**Post date:** [June 28, 2023, 11:18pm UTC](https://forum.sierrawireless.com/t/airprime-sl-4g-version/30110/1 "2023-06-28T23:18:10Z")

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Hi

We currently are running 9x Seapraha Alarm Units with a AirPrime SL6087 module.

The 2G network in New Zealand is soon to shutdown and I am looking for a 4G/5G equivalent of this model?

Any recommendations or help will be much appreciated.

Thanks

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**Author:** ![jyijyi](https://sea1.discourse-cdn.com/flex025/user_avatar/forum.sierrawireless.com/jyijyi/32/4766_2.png) [@jyijyi](https://forum.sierrawireless.com/u/jyijyi)\
**Post date:** [June 29, 2023, 12:03am UTC](https://forum.sierrawireless.com/t/airprime-sl-4g-version/30110/2 "2023-06-29T00:03:04Z")

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there is no more SL series for 4G/5G…  
you can see other modules here:

> **[IoT Modules](https://www.sierrawireless.com/iot-modules/)**
>
> The world's number one cellular module vendor provides simple, scalable, and secure ways to add wireless to any IoT or M2M system with 5G, LPWA, 4G LTE, 3G and 2G solutions.

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**Author:** ![mlw](https://sea1.discourse-cdn.com/flex025/user_avatar/forum.sierrawireless.com/mlw/32/3706_2.png) [@mlw](https://forum.sierrawireless.com/u/mlw)\
**Post date:** [June 29, 2023, 9:48am UTC](https://forum.sierrawireless.com/t/airprime-sl-4g-version/30110/3 "2023-06-29T09:48:44Z")

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@ryan4

So just to elaborate a little more. The SL form factor was retired a long time ago, it was replaced with our CF3 philosophy where all units have a 15 x 18 PCB footprint with a slightly different outline depending on what we can fit in, all of the cat1 + solder down modules are 22 x 23 and the LPWA (2G/M1/NB1) modules are 15 x 18.

For NZ, you are going to be looking for the RC7620, that supports 2G, 3G, LTE for the bands you require.

Regards

Matt