منتجات جديدة

Ideal for various PPT display scenes, such as classroom teaching, lecturing, training, making a speech, etc. Support volume control, page up, page down

Everything you need to control your slideshow with confidence is in the palm of your hand. Advance or go back through your slides at the touch of a control key

Display size：21.5”; Panel type：VA; Brightness(Typical)：250 nits; NTSC：72%; Contrast(Typical)：3000:1; Resolution (H x V)：1920*1080; Refresh rate：100Hz(HDMI)

Huntkey G2731SQV 27" inch Gaming Monitor 240HZ · Size:27 inch · Frequancy:240HZ · Model:G2731SQV · Panel Type: IPS · RGB Backlight · Response: 1 ms · Aspect

WD 14TB Ultrastar DC HC530 SATA HDD 7200 RPM Class SATA 6 Gb/s 512MB Cache 3.5": Designed with a workload rating up to 550TB per year, 10X desktop

Capacity: 8TB; Form Factor:3.5-Inch; Connector: SATA; Interface: SATA; Transfer Rate: up to 215MB/s; Disk Speed (RPM):5640 RPM; Recording Technology: CMR

Engineered specifically for surveillance security systems; Supports up to 180 TB/yr. workload rate ; Interface: SATA ; Spin Speed: 5400 RPM ; Power:- Idle

Technical Specification. Capacity, 10 TB. Interface, SATA 6 GB/s. Cameras Supported, up to 256. Cache, 256 MB. Rotational Speed, 7200RPM.

The 4TB WD PURPLE is a high-quality HDD that delivers incredible performance thanks to its easy to use 3.5 inch form factor that is just 26.1 mm in height

Engineered specifically for surveillance security systems. Packaging May Vary; Reduced video frame loss; Tuned for write-intensive, low bit-rate,

Built for 24/7, always-on, high-definition security systems. With a supported workload rate of up to 180 TB/yr and support for up to 64 cameras.

Seagate Green 500 GB 3.5 Internal Hard Drive HDD 7200RPM 16MB · Digital Storage Capacity:500 GB · Hard Disk Interface: Serial ATA · Connectivity Technology SATA