Description
Samsung Galaxy A21 32 GB Black, New, GSM unlocked
Brand new in the box, this Samsung Galaxy A21 is the Black 32 GB model, GSM unlocked with 4G LTE and Wi-Fi, carrying the quad camera and 6.5-inch Infinity-O display of the US A215 line. A sealed black A21 suits prepaid dealers who want a new US-spec Samsung for activations and small corporate orders that call for boxed units.
The Galaxy A21 is Samsung's 2020 budget phone for the North American market: a 6.5-inch HD+ Infinity-O LCD, a MediaTek Helio P35 with 3 GB of RAM and 32 GB of expandable storage, a quad rear camera with a 16 MP main sensor and 8 MP ultrawide, a 13 MP front camera, a rear fingerprint reader, and a 4,000 mAh battery with 15 W charging over USB-C. It was sold by every major US carrier and prepaid brand, so the used supply is deep.
TG Wireless offers it new, as graded used lots, and at model level quoted per lot, to prepaid dealers, fleet buyers, and resellers who want a US-spec Samsung at an entry price.
Key specifications
| Model | Samsung Galaxy A21, SM-A215U (2020, North American model) |
|---|---|
| Storage | 32 GB |
| Color | Black |
| Network status | GSM unlocked |
| Operating system | Android 10 as shipped |
| Display | 6.5-inch HD+ PLS TFT LCD, Infinity-O punch hole |
| Chipset | MediaTek Helio P35 octa-core |
| Memory | 3 GB RAM, 32 GB internal, microSD slot |
| Rear cameras | 16 MP main, 8 MP ultrawide, 2 MP macro, 2 MP depth |
| Front camera | 13 MP |
| Battery | 4,000 mAh with 15 W fast charging |
| Connectivity | 4G LTE, Wi-Fi, Bluetooth, USB-C, 3.5 mm jack |
| Security | Rear-mounted fingerprint sensor |
Condition: New
Brand new units in the original box with the original in-box accessories as listed. Nothing has been activated or reconditioned. If your channel needs sealed retail packaging rather than open-box new, say so when you request a quote so the account manager can confirm how the lot is packed.
Network and compatibility
The Galaxy A21 A215U is a 4G LTE phone with VoLTE built for the US carriers, so the 2022 3G retirements and the August 2026 T-Mobile 2G shutdown do not affect it. Lock state is per listing; see the network status line in the table. Because it shipped through several US carriers, the firmware on a lot can influence which networks accept it even when unlocked, so confirm VoLTE provisioning and acceptance before buying in quantity. Bands were not listed in the source.
Resale fit
- Prepaid and MVNO dealers activating on US networks who want a US-spec quad-camera Samsung.
- Fleet, agency, and school pools issuing one model to field staff in graded lots.
- Refurbishers and repair shops that buy the A21 in quantity because parts and procedures are routine.
- Marketplace resellers listing tested units by grade.
Ordering from TG Wireless
TG Wireless sells to the trade. Pricing is shown to approved dealer accounts, and your account manager confirms availability, quantities, and grade mix before invoicing. Orders typically ship within 24 hours of order placement by FedEx, UPS, or DHL, within the United States and internationally. TG Wireless's 12-month warranty applies, with coverage and RMA handling per your order documentation. Resellers with a valid resale certificate are not charged sales tax. The FAQ covers account setup and shipping questions.
