Hillstone SR-520 is a new generation of high-performance security products designed by Hillstone for the market needs of multiple users, multiple access points, and multiple applications. It adopts a 64-bit multi-core processor, provides up to 1000Mbps of data throughput, and up to 20,000 new connections and 256,000 maximum concurrent sessions per second. It has a built-in ARP defense mechanism that can effectively defend against ARP virus attacks.
Hillstone SR-530 is a high-performance security router designed by Hillstone for the market needs of multiple users, multiple access points and multiple applications. It adopts a 64-bit multi-core processor with a frequency of up to 1.6GHz. StoneOS is used as the core, and the multi-core processor is optimized. It is equipped with a large amount of high-speed DDR2 memory, providing up to 2Gbps of data throughput and up to 30,000 new connections per second. It meets the peak pressure of 1500 hosts accessing the Internet simultaneously. The high performance and professional firewall functions can effectively resist ARP and DDoS attacks.
Hillstone SR-560 is a new generation of high-performance security product designed by Hillstone for the market demand of multiple users, multiple access points and multiple applications. It adopts a 64-bit multi-core processor with a frequency of up to 1.6GHz, provides a data throughput of up to 2Gbps and up to 30,000 new connections per second, and fully meets the peak pressure of 1500 hosts surfing the Internet at the same time. The high performance and professional firewall functions can effectively resist ARP and DDoS attacks.
Hillstone SR-320 high-performance security router, using 64-bit multi-core processor, provides up to 200Mbps of data throughput and up to 4000 new connections per second, fully meet the peak pressure of 300 hosts simultaneously going online, high performance and professional firewall functions can effectively resist ARP and DDoS attacks.
ArtixScan AS-600U is Microtek's latest entry-level desktop scanner equipped with an automatic document feeder. It is suitable for small businesses, SOHO and home offices. It can efficiently scan books, contracts, invoices, documents, etc.
SATO DR300 barcode label printer, maximum printing range is 80mm X 178mm, printing resolution is 203dpi, printing speed is 75, 100, 125 mm/s, supports UPC-A/E, EAN-8, EAN-13, NW7, Code39, ITF2/5, Code128, UCC/EAN 128, Bookland etc. bar codes
ROBO-8921VG2R is a PICMG 1.3 long card launched by Portwell Technology, which supports dual Xeon® low voltage processors, DDR2 ECC memory, VGA and dual gigabit network ports.
The HP Integrity server series is a reliable server product that uses industry-standard Intel® Itanium® 2 processors to provide excellent performance and reliability for handling demanding workloads. This server series offers flexibility, simplicity, and value, meeting the needs of enterprises and providing a world-class user experience.
This document introduces the wiring diagram of the display screen system and common troubleshooting methods, including the wiring of the bar screen and the handling of the scanning signal section. It also provides solutions to various common fault phenomena.
AT-FS708/PoE is a desktop switch designed for SOHO and small networks, supporting 10/100Mbps auto-adaptive, supporting flow control, supporting MDI/MDIX auto-recognition, supporting VLAN transparent, fanless low-power design.
