Description
Samsung Galaxy S22 Ultra S908U 128 GB Graphite, A Grade, GSM/CDMA unlocked
Here the Samsung Galaxy S22 Ultra S908U comes in graphite with 128 GB of storage, A Grade and GSM/CDMA unlocked. A Grade 128 GB units are the value route to an S Pen flagship for marketplace sellers and trade-in replacement programs, lightly used and tested with the base storage and 8 GB of RAM. The SKU carries TG's A3 sub-code within the A Grade band.
The Galaxy S22 Ultra is Samsung's early-2022 flagship and the first Galaxy S to absorb the Note line, with a built-in S Pen, a 6.8-inch QHD+ Dynamic AMOLED 2X panel that adapts from 1 to 120 Hz, and a four-camera array led by a 108 MP main sensor with 3x and 10x optical telephotos. The S908U is the US unlocked variant on the Snapdragon 8 Gen 1 with sub-6 GHz and mmWave 5G, backed by four Android upgrades and five years of security patches.
Dealers buy the S22 Ultra from TG Wireless for marketplace resale, fleets that want the S Pen and long telephoto, and export, where a US-spec Ultra in matched grades still clears above new mid-range Android.
Key specifications
| Model | Samsung Galaxy S22 Ultra, US unlocked variant SM-S908U (2022) |
|---|---|
| Storage | 128 GB |
| Color | Graphite |
| Network status | GSM/CDMA unlocked |
| Operating system | Android 12 with One UI 4.1 as shipped; four OS upgrades and security updates into 2027 |
| Display | 6.8-inch Dynamic AMOLED 2X, 3088 x 1440 (QHD+), adaptive 1 to 120 Hz, Gorilla Glass Victus+ |
| Chip | Qualcomm Snapdragon 8 Gen 1 (US) |
| Memory | 8 GB RAM on the 128 GB tier; 12 GB RAM on 256 GB, 512 GB, and 1 TB |
| Rear cameras | 108 MP wide, 12 MP ultra wide, 10 MP 3x telephoto, 10 MP 10x periscope telephoto; 8K video |
| Front camera | 40 MP |
| S Pen | Built in, silo at the bottom edge, Bluetooth air actions |
| Battery | 5,000 mAh, 45 W wired, wireless and reverse wireless charging |
| Connectivity | 5G sub-6 GHz and mmWave, Wi-Fi 6E, Bluetooth 5.2, NFC, UWB, USB-C 3.2 |
| Durability | IP68, Armor Aluminum frame |
| Size and weight | 163.3 x 77.9 x 8.9 mm, 229 g |
Condition: A Grade
A Grade (A-Stock) units are lightly used, fully tested, and working, and may show very minor nicks or scratches. Units are supplied as graded; ask your account manager about packaging (original box, accessories, or handset only) when you request a quote.
Network and compatibility
The S22 Ultra S908U is a 5G phone with VoLTE on every US network, so the 2022 3G shutdowns and the 2026 T-Mobile 2G retirement do not touch it. Lock state is per listing; see the network status line in the table. The S908U is the US factory-unlocked model and carries the sub-6 GHz and mmWave 5G bands plus the LTE and CDMA bands for Verizon, AT&T, and T-Mobile; carrier-specific features still depend on provisioning, so confirm with the carrier for volume activations. Nano-SIM plus eSIM.
Resale fit
- Marketplace and storefront resale of a graded S Pen flagship that still carries Android updates.
- Corporate, field-service, and real-estate fleets that standardize on the S Pen and 10x telephoto.
- Trade-in and insurance replacement programs that need one Samsung flagship in a consistent grade.
- Export to Latin America and other markets where a US-spec Galaxy Ultra prices above new mid-range Android.
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.
