ECOLOGO® Certified products, services and packaging are certified for reduced environmental impact. ECOLOGO Certifications are voluntary, multiattribute, life cycle-based environmental certifications that indicate a product has undergone rigorous scientific testing, exhaustive auditing or both, to prove its compliance with stringent, third-party, environmental performance standards. These standards set metrics for a wide variety of criteria in some or all of the following categories: materials, energy, manufacturing and operations, health and environment, product performance and use, and product stewardship and innovation. UL ECOLOGO The letters ‘CE’ appear on many products traded on the extended Single Market in the European Economic Area (EEA). They signify that products sold in the EEA have been assessed to meet high safety, health, and environmental protection requirements. When you buy a new phone, a teddy bear, or a TV within the EEA, you can find the CE mark on them. CE marking also supports fair competition by holding all companies accountable to the same rules. CE marking is a part of the EU’s harmonisation legislation, which is mainly managed by Directorate-General for Internal market, Industry, Entrepreneurship and SMEs. The CE marking for Restriction of Hazardous Substances is managed by Directorate-General for Environment. Comprehensive guidance on the implementation of EU product rules can be found in the so-called Blue Guide. CE D-Link DSS-200G-28MP/E, จัดการ, L2, Gigabit Ethernet (10/100/1000), สื่อสารสองทางเต็มอัตรา, รองรับเทคโนโลยี Power over Ethernet (PoE), 1U D-Link DSS-200G-28MP/E. ชนิดของสวิตช์: จัดการ, ชั้นสวิทช์: L2. ชนิดของพอร์ตอีเธอร์เน็ต RJ-45 ในสวิตชิ่งทั่วไป: Gigabit Ethernet (10/100/1000), จำนวนของพอร์ตอีเธอร์เน็ต RJ-45 ในสวิตชิ่งทั่วไป: 24. สื่อสารสองทางเต็มอัตรา. ตารางที่อยู่ MAC: 8000 รายการ, ความจุการสลับ: 56 Gbit/s. มาตรฐานระบบเครือข่าย: IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u,.... รองรับเทคโนโลยี Power over Ethernet (PoE). รูปแบบ: 1U