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Product Comparison

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D-Link Systems, Inc
DEM-310GT
$31.06
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Ubiquiti Inc.
ER-X-SFP
$109.00
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Hewlett Packard Enterprise
Q2078AD
$59,841.00
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HP Inc.
W2020X
$266.99
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Samsung
LH75WMAWLGCXZC
$2,465.00
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SMART Technologies, Inc
SBID-MX265-V4-PW
$3,179.00
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Manufacturer D-Link Systems, Inc
Ubiquiti Inc.
Hewlett Packard Enterprise
HP Inc.
Samsung
SMART Technologies, Inc
Manufacturer Part Number DEM-310GT
ER-X-SFP
Q2078AD
W2020X
LH75WMAWLGCXZC
SBID-MX265-V4-PW
Manufacturer Website Address https://www.dlink.com
https://www.ui.com
https://www.hpe.com
https://www.hp.com
https://www.samsung.com
https://www.smarttech.com
Brand Name D-Link
Ubiquiti
HPE
HP
Samsung
SMART Board
Product Model DEM-310GT
ER-X-SFP
- 414X (W2020X)
WM75A
MX265-V4
Product Name DEM-310GT 1000BASE-LX Mini Gigabit Interface Converter Module
Advanced Gigabit Ethernet Router
LTO-8 Ultrium 30TB RW 960 Data Cartridge Pallet with Cases
414X (W2020X) High Yield Black Original LaserJet Toner Cartridge
WM75A Collaboration Display
MX265-V4 Pro Series Interactive Display with iQ - White
Marketing Information 

The DEM-310GT is a high performance 1310nm multimode/Singlemode SFP (mini-GBIC) transceiver. Supporting full duplex, Gigabit speeds on multimode/Singlemode fiber for distances of up to 550m/550m/10km on 62.5µm/50µm/9µm respectively. The unit features a metal housing to reduce EMI and to increase durability.


The EdgeRouter™ X delivers cost-effective routing performance in an ultra-compact form factor.

Versatile PoE Capability

Powered by 24V passive PoE or a power adapter, the EdgeRouter™X features a passive PoE passthrough option* to power an airMAX® device.


Exhaustively tested, HPE LTO Ultrium cartridges meet all your demands for maximum reliability when restoring data, offering high storage density, ease of management and scalable storage and backup performance. Covering eight generations of capacity - LTO-1 (200 GB), LTO-2 (400 GB), LTO-3 (800 GB), LTO-4 (1.6 TB), LTO-5 (3 TB), LTO-6 (6.25 TB), LTO-7 (15 TB) and LTO-8 (30 TB) - and with transfer speeds of up to 2.7 TB/hr for LTO-8, there is a platform for every need and budget. From LTO-3 onwards, LTO Ultrium WORM cartridges enable the creation of compliant, permanent and tamper-proof archives. From LTO-4 onwards, secure AES-256 encryption provides even higher levels of data security and compliance with the most stringent industry regulations to prevent unauthorized data access. From LTO-5 onwards, HPE LTO Ultrium Linear Tape File System makes using tape as easy, flexible, portable and intuitive as using other removable and shareable media, such as a USB drive.

What's new

  • Massive increase in capacity: 700% improvement versus LTO-5 and 380% capacity versus LTO-6 (assume native data capacity)
  • Significant increase in performance - possible to store 2.7 TB/hr using LTO-8.
  • Built-in AES 256-bit encryption (IEEE1619.1) (LTO-4, LTO-5, LTO-6, LTO-7, LTO-8) - granted FIPS140-2 Level 1 certification.

FeaturesHighest Capacity and Performance of any Comparable Tape Technology

HPE LTO-8 Ultrium can write or read data at a blistering 2.7 TB/hour, storing, encrypting and protecting up to 30 TB on a single cartridge, making it ideal for large-scale, 24 x 7, mission-critical IT environments (assumes 2.5:1 compression).

An 85% increase in the number of tracks and a 8% increase in bit density has permitted an increase in capacity from 15 TB for LTO-7 to 30 TB to LTO-8: from 3,584 tracks for LTO-6 to 6,656 tracks for 8th generation HPE LTO-8 Ultrium 30 TB cartridges (assuming 2.5:1 compression).

HPE LTO Ultrium cartridge memory chip delivers faster access time and enhanced media monitoring.

First time restore ensured with fewer media failures and disrupted backups, regardless of duty cycle or environmental conditions.

Ultra-reliable

Tape is more reliable than Enterprise SATA disk. With a BER of 1x10 to the power of 19 for LTO-8 versus 1x10 to the power of 15 for Enterprise SATA HDD's. That's a difference in reliability of four orders of magnitude - e.g. tape is 10,000 times more reliable than Enterprise SATA HDD.

Estimated data loss over 10-years for 1 PB archive is 1.1 TB for Enterprise HDD versus 7.4 TB for LTO-8 tape.

Superior 'smart grabber' mechanism and mechanical interlock to prevent the leader pin from being pulled inside the tape housing. Sensors detect proper connection and prevent leader loss that would ruin the tape. Simplified tape path to reduce wear, tear & build-up of debris (important in automation)

HPE brand qualification test procedures (load/unload, shoeshine, drop testing and environmental stress testing) go far beyond what is required for the LTO Ultrium logo.This ensures maximum reliability for restoring your data.

HPE warrants LTO Ultrium cartridges for up to 30 years archival life. This ensures businesses can meet the ever-increasing demands of regulation for data retention and archiving.

Secure

Write-Once-Read-Many (WORM) version provides tamper-proof, compliant data storage.

Data encryption for enhanced data security on HP LTO-4, LTO-5, LTO-6, LTO-7 and LTO-8 Ultrium. Compliance with FIPS 140-2 level 1 security standards.


Produce vibrant photo-like color in marketing materials with this toner cartridge's HP ColorSphere 3 technology. Keep business productivity high with Original LaserJet Toner Cartridges. Count on consistent impressive results from first page to last in your HP Color LaserJet Pro M454dn and M454dw; Color LaserJet Pro MFP M479fdw and MFP M479fdn. High-yield cartridge prints over three times more pages than standard cartridges. Innovative anti-fraud technology helps ensure you're getting authentic HP quality. Improved print-gauge technology intelligently tracks toner levels so you know when the toner is running low. Change toner cartridge quickly and easily with automatic cartridge seal removal so you can get back to business quickly. HP 414X cartridge uses toner that is formulated to help save energy while printing. Toner and drum are combined into one item so no need to keep track of and purchase an additional drum. Cartridge yields approximately 7,500 pages.

More from the Manufacturer


Imagine a new era of learning

Samsung Flip 3 transforms the classroom through interactive learning experiences, giving educators the resources needed to create effective and modern lessons. With more software and connectivity options and intuitive interactive features, Flip 3 creates an engaging learning environment.

Unlock creativity with immersive touch technology | Advanced touchscreen technology

Ideate and create with interactive touchscreen technology. Sketch out ideas with swift drawing speed at just 34ms of latency or paint with real-world accuracy with 2,048 points of thickness built directly into the display.

Create and solve | Intuitive and natural drawing

Use any object near you to bring your ideas to life. Flip 3 distinguishes between inputs from thin or thick objects to simulate on-screen writing and/or highlighting. Or simply erase content with the palm of your hand.

Minimize accidents and risks | Shatter Resistent

Samsung understands that accidents happen. To protect students and educators from injury, the Flip 3 screen is wrapped in a proprietary shatter-resistant film, designed to ensure the screen stays intact in the event of a break.

Centralize lesson plans and school notifications | Open Pluggable Specification support

Use preferred third-party education solutions and connect to school information systems with the built-in OPS (Open Pluggable Specification) slot. Flip 3 is a centralized source for classroom learning and school-wide notifications such as principal announcements, weather alerts and fire drills.

Explore trusted educational solutions | Embedded learning resources

Samsung partnered closely with Boxlight, a leading US education solution provider, to deliver fully optimized and innovative education software directly to Flip 3. Now, educators can access Boxlight's extensive catalog of versatile learning content for hassle-free lesson planning.

Connect multiple devices with ease | Boundless and versatile accessibility

Flip 3 features multiple connectivity options, including USB, HDMI, DP, and OPS, as well as wireless screen sharing, to ensure educators can easily connect any device to access their content. With web browser support, educators can also source online educational material directly through Flip 3.

Connect multiple devices with ease | Boundless and versatile accessibility

Flip 3 features multiple connectivity options, including USB, HDMI, DP, and OPS, as well as wireless screen sharing, to ensure educators can easily connect any device to access their content. With web browser support, educators can also source online educational material directly through Flip 3.

Faster operation for seamless interactions | Powerful hardware

Power faster device interactions with less load time with 20% more memory (RAM). Or download and save more interactive content while enjoying consistent, reliable performance thanks to two times more storage capacity.


The SMART Board MX Pro V4 is a user friendly and interactive touch screen display that has all the interactive tools teams need to collaborate.

Standard inclusion:
Embedded Android 11
Embedded iQ Pro Android experience
Integrated RFID NFC reader with CCID support
Video conferencing
Collaboration and annotation software included
SMART's exclusive Simultaneos Tool Differentiation
4K Direct LED technology
Integrated 20W speakers
Integrated mic-array
Two power-packed USB-C ports
Embedded Android OS

4K Ultra-HD LED display with zero-bonded glass
Powered by iQ, built in Android™ 9
Automatic Over-the-Air (OTA) updates
6 GB DDR RAM
Secure personalization with Single-Sign-On
65W & 15 W USB-C
Integrated Wi-Fi
1000 Base-T LAN with network pass through
15W forward-facing speakers
Multi-touch support for both Windows® and Mac® OS
Accessories including pens, remote control, wall mount and cables
GDPR compliant, with EU user data storage options
Object Awareness™
Simultaneous Tool Differentiation
SMART Remote Management (subscription for length of included product warranty)
SMART Assure Warranty (region dependent)
Convenience ports
SMART Ink
3-year Limited Warranty with warranty extension options
Free video, webinar, self serve & train-the-trainer course resources
Expert support


Product Type SFP (mini-GBIC)
Router
Data Cartridge
Toner Cartridge
Collaboration Display
Collaboration Display
Application/Usage Data Networking
Optical Network
- - - - -
Total Number of Ports 1
5
- - - -
Connector Type LC
- - - - -
Interfaces/Ports Details 1 x LC Duplex 1000Base-LX Network
- - - - -
Media Type Supported Optical Fiber
- - - - -
Fiber Optic Cable Standard 62.5/125 µm
50/125 µm
9/125 µm
- - - - -
Fiber Mode Supported Multi-mode
Single-mode
- - - - -
Ethernet Technology Gigabit Ethernet
Gigabit Ethernet
- - - Gigabit Ethernet
Network Technology 1000Base-LX
1000Base-T
1000Base-X
- - - -
Maximum Distance Supported 1804.46 ft (550000 mm)
- - - - -
Input Voltage 3.5 V DC
6 V DC
- - - - -
Input Current 300 mA
- - - - -
Form Factor Hot-pluggable
Desktop
- - - -
Height 2.25" (57.15 mm)
0.91" (23.11 mm)
1.80" (45.72 mm)
- - -
Width 1.19" (30.23 mm)
5.59" (141.99 mm)
4.45" (113.03 mm)
- - -
Depth 0.47" (11.94 mm)
2.95" (74.93 mm)
4.37" (111 mm)
- - -
Additional Information 
  • Optical Receiver Sensitivity: -20dBm (Max)
  • Wavelength: 1310nm

- - - - -
Compatibility 
  • DGS-1210-08P
  • DGS-1210-10
  • DGS-1210-10P
  • DGS-1210-20
  • DGS-1210-24P
  • DGS-1210-28
  • DGS-1210-28MP
  • DGS-1210-28P
  • DGS-1210-48
  • DGS-1210-52
  • DGS-1210-52MP
  • DGS-1210-52P

- -

HP LaserJet Pro Printers:

  • M454dn MFP
  • M454dw MFP
  • MFP M479fdn
  • MFP M479fdw

  • - -
    Country of Origin China
    China
    - Japan
    - -
    Limited Warranty 3 Year
    1 Year
    Lifetime
    - - 3 Year
    Product Line - EdgeRouter X
    - - Flip 3
    Pro
    USB - No
    - - Yes
    Yes
    Powerline - No
    - - - -
    Management Port - No
    - - - -
    Number of Network (RJ-45) Ports - 5
    - - - -
    Number of Total Expansion Slots - 1
    - - - -
    VoIP Supported - No
    - - - -
    PoE (RJ-45) Port - Yes
    - - - -
    Redundant Power Supply Supported - No
    - - - -
    Power Source - PoE
    - - - -
    Weight (Approximate) - 214.9 g
    285.8 g
    - - -
    Packaged Quantity - - 1
    1 Each
    - -
    Tape Technology - - LTO-8
    - - -
    Compressed Storage Capacity - - 30 TB
    - - -
    Native Storage Capacity - - 12 TB
    - - -
    Tape Length - - 3149.6 ft
    - - -
    Product Condition - - - Original
    - -
    Print Technology - - - Laser
    - -
    Print Color - - - Black
    - -
    Yield Type - - - High
    - -
    Typical Print Yield - - - 7500 Pages
    - -
    Assembly Required - - - No
    - -
    Additional Warranty Information - - -

    HP's Premium Protection Warranty. This HP product is warranted to be free from defects in materials and workmanship. This warranty does not apply to print cartridges that (a) have been refilled, refurbished, remanufactured or tampered with in any way, (b) experience problems resulting from misuse, improper storage, or operation outside of the published environmental specifications for the printer product or (c) exhibit wear from ordinary use. To obtain warranty service, please return the product


    - -
    Product Series - - - - WMA
    MX
    Screen Size - - - - 75"
    65"
    Display Screen Type - - - - LCD
    LCD
    Display Screen Technology - - - - Vertical Alignment (VA)
    -
    Screen Mode - - - - 4K UHD
    4K UHD
    Screen Resolution - - - - 3840 x 2160
    3840 x 2160
    Scan Format - - - - 2160p
    2160p
    Response Time - - - - 8 ms
    -
    Touchscreen - - - - Yes
    Yes
    Multi-touch Screen - - - - Yes
    Yes
    Number of Touch Points - - - - 4
    20
    Touchscreen Technology - - - - Infrared (IrDA)
    -
    HDMI - - - - Yes
    -
    DisplayPort - - - - Yes
    -
    Backlight Technology - - - - - Direct LED
    Standard Memory - - - - - 6 GB
    Speakers - - - - - Yes
    Number of Speakers - - - - - 2
    Microphone - - - - - Yes
    Ethernet - - - - - Yes
    Wireless LAN - - - - - Yes
    Operating System Platform - - - - - Android
    Operating System - - - - - Android 11
    Product Color - - - - - White
    Product Material - - - - - Glass
    Package Contents - - - - -
    • MX265-V4 Pro Series Interactive Display with iQ - White
    • Pens
    • Remote control
    • Wall mount
    • Cables