
Ugreen
Ugreen USB-C to USB-A SATA 2.5" External Enclosure (50743)
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3.5-inch 2 TB internal hard drive built for video surveillance: it records up to 64 cameras continuously, 24/7, in a DVR, NVR or hybrid recorder with up to 8 bays, with a workload rating of 180 TB per year.
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Delivery anywhere in Morocco
40 DH incl. VAT
Casablanca store
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Témara pickup point
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3 years warranty — free repair in Morocco if it breaks down during the warranty period
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A hard drive designed for video surveillance: it fits inside the recorder and writes your cameras' footage continuously, day and night.
Capacity: 2 TB
Cameras: up to 64 simultaneously
Recorders: DVR, NVR and hybrid, up to 8 bays
Operation: 24/7, 180 TB per year
Form factor: 3.5-inch, SATA 6 Gb/s
Performance: 5,400 rpm, 128 MB cache, up to 184 MB/s
A built-in shock sensor protects recording in a technical room or an enclosure.
Toshiba S300 · Reference HDWT720UZSVA
The S300 fits into a DVR, NVR or hybrid surveillance recorder and writes, without a break, what up to 64 cameras capture. Toshiba designs it for small and medium-sized installations, in retail and in business alike.

It all depends on the bit rate set in the recorder for each camera. Take a 4 Mbit/s stream: one camera then produces 43 GB per day of continuous recording. On the drive's nominal 2 TB, that gives, in full days:
Halving the bit rate doubles these durations, and motion-triggered recording extends them further. To keep more cameras for longer, the same series comes in larger capacities.
A surveillance drive spends its life writing, while the recorder occasionally reads back a sequence. Toshiba gives it 128 MB of cache management that shares the buffer between reads and writes as activity changes. The annual workload is rated at 180 TB, the mean time to failure at 1 million hours, and the unrecoverable read error rate at one bit per 1014 read.
In a multi-bay recorder, every spinning drive shakes its neighbours. The S300 has rotational vibration sensors that compensate for these movements, plus shock sensors. It withstands 70 G in operation and 350 G when off, over 2 ms. When the temperature rises, it adjusts the speed at which its heads move to use less power, with less noise and vibration.
The S300 is designed for DVR and NVR recorders, not for a RAID array: for RAID storage, choose a drive designed and tested for that use.
For more cameras or longer retention, the Toshiba S300 6 TB uses the same mechanics. Other models are in the 3.5" internal hard drive section, among all our internal hard drives and the Toshiba range.
Values from the Toshiba S300 datasheet. Recording durations are calculated on nominal capacity at a constant bit rate; actual duration depends on the recorder's settings.
| Surveillance cameras | Up to 64 cameras |
|---|---|
| Rotational speed | 5,400 rpm |
| Dimensions (W x D x H) | 101.85 x 147 x 26.1 mm |
| Net weight | 440 g |
| Read speed | Up to 184 MB/s sustained transfer |
| MTBF | 1 million hours (MTTF) |
| Annual workload | 180 TB/year |
| Typical power consumption | 4.01 W in operation |
| Standby power consumption | 2.08 W at idle |
| Operating temperature | 0 °C to 70 °C |
| Storage temperature | -40 °C to 70 °C |
| Storage capacity | 2 TB |
| Cache size | 128 MB |
| Features | 24/7 operation, shock sensor, 600,000 load/unload cycles, RoHS compliant, halogen-free |
|---|---|
| Compatibility | DVR, NVR and hybrid video recorders, up to 8 bays |
| Audible noise | 21 dB at idle |
| Interface | SATA 6 Gb/s |
| Alimentation | 5 V DC (±5%) and 12 V DC (±10%) |
| Storage type | Mechanical hard drive (HDD) |
| Drive form factor | 3.5 inches |
| Recording technology | SMR (shingled magnetic recording) |
| Sector size | Advanced Format (AF) |
| Product type | Surveillance hard drive |
| Use | Video surveillance |
| Warranty | 3 years |
| MPN | HDWT720UZSVA |
|---|
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In stock
Delivery everywhereDelivered all over Morocco
In stock
Delivery everywhereDelivered all over Morocco
Delivery everywhereDelivered all over Morocco
In stock
Delivery everywhereDelivered all over Morocco
In stock
Delivery everywhereDelivered all over Morocco
In stock
Delivery everywhereDelivered all over Morocco
In stock
Delivery everywhereDelivered all over Morocco
In stock
Delivery everywhereDelivered all over Morocco
In stock
Delivery everywhereDelivered all over Morocco