Working temperature 25 c

Description ACER 16GB DESKTOP DDR4 2666MHZ b'/xc2/xa0' b'/xc2/xa0' Product: Acer UD100 Desktop DRAM b'/xc2/xa0' Capacity: 16GB b'/xc2/xa0' Type: 288-Pin DDR4 Desktop Memory Modules b'/xc2/xa0' Frequency: 2666 MHz b'/xc2/xa0' Latencies: 2666 MHz: CL19-19-19-43 Working Voltage: 1.2 V Dimensions: 133.25 × 31.25 × 3.90 mm Storage Temperature: -55 C – 100 C Working Temperature: 0 C – 85 C ACER 16GB DESKTOP DDR4 2666MHZ – UD100-16GB-2666 b'/xc2/xa0'

Description ACER 16GB DDR4 LAPTOP 2666MHZ b'/xc2/xa0' Product: Acer SD100 Laptop DRAM b'/xc2/xa0' Capacity: 16 GB b'/xc2/xa0' Type: 260-Pin DDR4 Laptop Memory Modules b'/xc2/xa0' Frequency: 2666 MHz b'/xc2/xa0' Latencies: 2666 MHz: CL19-19-19-43 Working Voltage: 1.2 V Dimensions: 100 × 70 × 6.7 mm Storage Temperature: -55 C – 100 C Working Temperature: 0 C – 70 C ACER 16GB DDR4 LAPTOP 2666MHZ – SD100-16GB-2666

Description ACER 8GB DDR4 LAPTOP 2666MHZ b'/xc2/xa0' Product: Acer SD100 Laptop DRAM b'/xc2/xa0' Capacity: 8 GB b'/xc2/xa0' Type: 260-Pin DDR4 Laptop Memory Modules b'/xc2/xa0' Frequency: 2666 MHz b'/xc2/xa0' Latencies: 2666 MHz: CL19-19-19-43 Working Voltage: 1.2 V Dimensions: 100 × 70 × 6.7 mm Storage Temperature: -55 C – 100 C Working Temperature: 0 C – 70 C ACER 8GB DDR4 LAPTOP 2666MHZ – SD100-8GB-2666

Description ACER USB3.2 GEN1 32GB BLACK Interface USB 3.2 Gen 1 Capacity 32GB Maximum Read Speed 100 MB/s Dimensions 62.00 x 21.70 x 8.00 mm Weight 9 g Working Voltage 5V±5% Working Temperature 0 °C to 60 °C Storage Temperature -20 °C to 80 °C Certifications CE, FCC, ROHS, BSMI, RCM Compatibility Windows XP/7/8/10/11, Mac os v.10.5.x+, Linux v.2.6.x+

DM MICRO SD CLASS 10 512GB b'/xc2/xa0' DM MICRO SD CLASS 10 512GB – MCSD512GB Product Item: DM Ultra+U1 Product Name: Robot Micro SDHC/XC (TF) Card Capacity: 512GB Size: 15 x 11 x 1.0mm Weight: 0.5g Working Voltage: 2.7 – 3.6V Speed Class: Class10 Memory Temperature: -40°C – 85°C Working Temperature: -25°C – 85°C b'/xc2/xa0'

DM MICRO SD CLASS 10 512GB DM MICRO SD CLASS 10 512GB – MCSD512GB Product Item: DM Ultra+U1 Product Name: Robot Micro SDHC/XC (TF) Card Capacity: 512GB Size: 15 x 11 x 1.0mm Weight: 0.5g Working Voltage: 2.7 – 3.6V Speed Class: Class10 Memory Temperature: -40°C – 85°C Working Temperature: -25°C – 85°C b'/xc2/xa0'

Acer USB 2.0 128Gb Green Flash Drive (Only one drive) Specifications: Product Code UP200-128GB-GR Interface USB 2.0 Capacity 128GB Maximum Read Speed 30 MB/s Dimensions 62.00 x 21.70 x 8.00 mm Weight 9 g Working Voltage 5V±5% Working Temperature 0 °C to 60 °C Storage Temperature -20 °C to 80 °C Certifications CE, FCC, ROHS, BSMI, RCM Compatibility Windows XP/7/8/10/11, Mac os v.10.5.x+, Linux v.2.6.x+

Acer USB 2.0 128Gb Black Flash Drive Specifications: Product Code UP200-128GB-BL Interface USB 2.0 Capacity 128GB Maximum Read Speed 30 MB/s Dimensions 62.00 x 21.70 x 8.00 mm Weight 9 g Working Voltage 5V±5% Working Temperature 0 °C to 60 °C Storage Temperature -20 °C to 80 °C Certifications CE, FCC, ROHS, BSMI, RCM Compatibility Windows XP/7/8/10/11, Mac os v.10.5.x+, Linux v.2.6.x+

Acer Usb 3.2 Gen1 128Gb Black Flash Drive Specifications: Product Code UP300-128GB-BL Interface USB 3.2 Gen 1 Capacity 128GB Maximum Read Speed 120 MB/s Dimensions 62.00 x 21.70 x 8.00 mm Weight 9 g Working Voltage 5V±5% Working Temperature 0 °C to 60 °C Storage Temperature -20 °C to 80 °C Certifications CE, FCC, ROHS, BSMI, RCM Compatibility Windows XP/7/8/10/11, Mac os v.10.5.x+, Linux v.2.6.x+

Acer Usb3.2 Gen1 128Bb Green Flash Drive Specifications: Product Code UP300-128GB-GR Interface USB 3.2 Gen 1 Capacity 128GB Maximum Read Speed 120 MB/s Dimensions 62.00 x 21.70 x 8.00 mm Weight 9 g Working Voltage 5V±5% Working Temperature 0 °C to 60 °C Storage Temperature -20 °C to 80 °C Certifications CE, FCC, ROHS, BSMI, RCM Compatibility Windows XP/7/8/10/11, Mac os v.10.5.x+, Linux v.2.6.x+

Acer USB 3.2 Gen1 128Gb White Flash Drive Specifications: Product Code UP300-128GB-WH Interface USB 3.2 Gen 1 Capacity 128GB Maximum Read Speed 120 MB/s Dimensions 62.00 x 21.70 x 8.00 mm Weight 9 g Working Voltage 5V±5% Working Temperature 0 °C to 60 °C Storage Temperature -20 °C to 80 °C Certifications CE, FCC, ROHS, BSMI, RCM Compatibility Windows XP/7/8/10/11, Mac os v.10.5.x+, Linux v.2.6.x+

Acer MSC300 256GB UHS-I MicroSD card, 160 MB/s Maximum Sequential read speed, 70 MB/s Maximum Sequential write speed, C10 / U3 / V30 speed Class Specifications: Product Code MSC300-256GB Interface UHS-I Standard SD 3.0 Capacity 256 GB Max. Sequential Read Speed 160 MB/s Max. Sequential Write Speed 70 MB/s Speed Class C10, U3, V30 Dimensions 24.0 x 32.0 x 2.1 mm Weight 1.8 g Storage Temperature -40 C to 85 C Working Temperature -25 C to 85 C Shock Resistant 1000 G / 0.5 ms

Acer FA100 2TB M.2 NVMe Gen3 PCIe SSD THE SPEED TO SUCCEED, WIN AT WORK OR PLAY Built from original high-quality 3D NAND wafers, Acer’s FA100 M.2 SSD has become the winner in the marketplace. Making use of its sequential read speed up to 3300 MB/s and sequential write speeds up to 2700 MB/s, the FA100 M.2 SSD handles high workloads efficiently. SAFEGUARDING YOUR DATA, 4K LDPC HIGH-ORDER ERROR CORRECTION FA100 M.2 SSD supports ECC error correction technology and S.M.A.R.T. function, based on 4K LDPC which enables stronger error correction capabilities and improved secure data storage. This effectively reduces data errors that may occur during SSD read and write, avoiding bad blocks for better performance and more reliability. Features: Read speed up to 3300 MB/s 4K LDPC error correction Cost-saving energy efficiency Specifications: Capacity 128 GB / 256 GB / 512 GB / 1 TB / 2 TB Interface PCIe Gen3 x4, NVMe1.4 Form Factor M.2 2280 Max. Sequential Reading Speed 3300 MB/s Max. Sequential Writing Speed 2700 MB/s Storage Temperature -40 ℃ – 85 °C / -40 °F – 185 °F Working Temperature 0 °C – 70 °C / 32 °F – 158 °F Dimensions 100 x 70 x 6.7 mm Limited Warranty 5-Year

Tenda 8 Port Gigabit Desktop Switch, 8x 10/100/1000m RJ45 ports Overview: TEG1008M is a high-performance 8-port full Gigabit desktop Ethernet switch designed for Tenda’s high-speed cascading scenarios for small and medium-sized surveillance, small and medium-sized businesses. Designed with a mini steel shell, it does not take up space and has a strong heat dissipation. Provides 8 10/100/1000 Mbps auto-negotiation ports, which increases transmission rate by 10 times, improves large file forwarding rate, and effectively solves problems such as video jams and picture loss in high-definition surveillance environments. The TEG1008M supports desktop/wall mount installation, plug and play, no setup, easy to use, and is ideal for improving network performance. Features: Gigabit Speed 8 gigabit ports ensure the speed of the transmission of large files and improve transmission efficiency. Support 9-12V DC Input 9-12V DC input design,support centralized power supply and monitor power supply. Wallmount b'&' Plug-n-play support desktop and wallmount,plug-n-play,easy to use. Metal Shell, Stable Operation Full-metal b'&' larger shell ensure effective cooling. Specifications: Product Code TEG1008M Standardb'&'Protocol IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab Interface 8*10/100/1000M RJ45 Ports Network Media Cat.5 UTP, Cat.5e UTP or better Forwarding Rate 10Mbps: 14880pps 100Mbps: 148800pps 1000Mbps: 1488000pps Power input: AC:190-240V 50/60Hz DC: 9-12V Dimension 140*66.5*25.3mm(W*D*H) LED indicator 1*Power; 8*Link/Act Switching Capacity 16Gbps MAC Address Table 4K Power Consumption Max:5W transmission mode Store-and-Forward Protocol CDMA/CD MAC Address Learning Auto learning b'&' auto aging Temperature Operating temperature: 0°C~40°C; Storage temperature: -40°C~70°C Humidity Operating humidit: 10%~90% non-condensing; Storage humidit: 5%~90% non-condensing Certification CCC, CE, FCC, RoHS Operation System Windows 8 32/64 bit, Windows 7 32/64 bit, Windows xp 32/64 bit, Linux, MAC OS Package Content 1 * 8-Port 10/100/1000M Ethernet Desktop Switch 1 * Power adapter 1 * Quick installation guide

Tenda TEF1126P-24-250W 24FE+2GE/1SFP Rackmount Switch With 24-Port PoE Overview: TEF1126P-24-250W is a unmanaged PoE switch independently designed by Tenda. Compliant with IEEE802.3af and IEEE 802.3at standards, it can identify PoE-powered devices intelligently. With a maximum PoE power output of 230 W, and 30 W for a single port, it can supply power when transmitting data with APs, IP cameras, and IP phones. The switch supports 4 working modes, including standard, priority, extend and VLAN modes, is an ideal choice for SMBs, hotels, schools, factories with video surveillance and wireless networking requirements. Features: GE and SFP Uplink Ports Flexible Networking With Less Breakdown It provides 24*FE+2*GE/1SFP. The 1-24 ports support AF/AT standard PoE power supply mode, which can intelligently identify the power receiving equipment.The Gigabit uplink port can be used for short-distance networking. With one 1000 Mbps combo SFP slot, the switch can meet the current demandfor uplink bandwidth of Gigabit WLAN and HD digital surveillance. Working with Tenda optical fiber module TEG311SM,the switch supports a maximum transmission distance up to 20km. 4M Large Buffer Guarantees The Surveillance Transmission Stable And Smooth The product has 4M buffer, which is twice larger than the similars. The maximum output of a single port is 30W, and the whole device is 250W. When used alone, it can provide data transmission and power for 24 PoE IP cameras, APs, etc. Extraordinary quality, favored by engineering. 6KV Excellent Lightning Protection The switch offers various safety and protection types, including 6 KV lightning protection, PSE short-circuit protection, PoE overload protection, surge current protection etc, and these greatly protect the switch from being damaged by inductive thunderstorm. Besides, it supports wide voltage input, AC:100-240V~50/60Hz. 230W High Power Output,Diversified Applications Providing 24 100M PoE ports in accordance with the IEEE802.3AF / AT standard, the maximum PoE output of the whole machine is 230W, and of a single port is 30W. Not afraid of burst traffic, avoid power failure b'&' restart, and it can provide stable power supply and data transmission for HD PoE IP cameras, APs, etc. 4 Modes For More Scenarios,One-key To Change Smart And Easy Standard mode, Port-based Priority mode, Port-based VLAN mode and Extend mode make TEF1126P-24-250W be able to deal with different networks,special for small b'&' Medium-sized IP Surveillance b'&' WI-FI coverage project. Up To 250 Meters Long Distance Transmission Under The Extend Mode, Beyond Hundred Meters Transfer Limitation Due to the complex monitoring environment, the distance from each terminal to the monitoring center is different, some even more than hundred meters. TEF1126P series can support 250 meters data transmission in the Extend mode, which can save the cost of your project with less devices used. Specifications: Product Code TEF1126P-24-250W Standardb'&'Protocol IEEE802.3, IEEE802.3u, IEEE802.3ab, IEEE802.3z, IEEE802.3x, IEEE802.3af/at LED 24 * Link/Act LEDs 1 * G1 LED 1 * G2/SFP2 LED 1 * PoE-MAX LED 1 * Power LED Interface 24 * 10/100 Mbps Base-TX RJ45 ports (Data/Power) 1 * 10/100/1000 Mbps Base-T RJ45 ports (Data) 1 * 1000 Mbps Base-X SFP port (Combo) Forwarding Rate 6.55 Mpps Switching Capacity 8.8 Gbps MAC Address Table 16K Lightning Protection ≥6KV Input Voltage AC: 100-240V~50/60Hz PoE Supply Ports 1-24 support standard IEEE802.3af/at 30W output per PoE port 230W output of the total PoE Power Power Consumption 250W output the whole device Dimension 440*178.8*44mm Four Modes Standard: Default mode of the switch. In this mode, it works as an unmanaged switch all ports can communicate with each other separately. Priority: In this mode, port G1 and G2/SFP2 serve as uplink ports, ports 1 – 8 serve as high priority port. All ports can communicate with each other separately. Extend: In this mode, data rate of ports 17 – 24 reduces to 10 Mbps, the maximum transmission distance can be 250 meters, and all ports can communicate with each other. VLAN: In this mode, ports 1 – 24 of the switch can communicate with port G1, G2/SFP2 separately, but cannot communicate with each other. You can enable this mode to reduce broadcast storm and isolate DHCP broadcast. Environment Operating Temperature: 0°C~45°C (32°F~113°F) Storage Temperature: -40°C~70°C (-40°F~158°F) Operating Humidity: 10%~90% non-condensing Storage Humidity: 5%~90% non-condensing Certification CCC, FCC, CE, RoHS