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4-Port 10G Optical Output Board (4K@300m (K1, MM) / 10km (K2, SM))
VM8584
- Compatible with the VM Modular Matrix Switches; mix and match with modular I/O boards of any type for optimum flexibility
- Superior video quality over long-distance transmission – up to 4096 x 2160@60Hz (4:2:0), 300m with VM8584K1 and multi-mode fiber or 10km with VM8584K2 and single-mode fiber
- Bi-directional RS-232 channel and IR channel for flexible device control
- FrameSync – prevents image tearing by synchronizing the scaler output frame rate to the input signal frame rate

The VM8584 4-Port 10G Optical Output Board offers an easy way to route 4 HDMI sources to HDMI displays through optical extenders, and up to 16/32 input and 16/32 output connections on an ATEN Modular Matrix Switch through various AV interfaces. Designed with fiber optics technology for long-distance transmission, the VM8584 along with its SFP+ module extends uncompressed 4K signal up to 300 m (using VM8584K1) or 10 km (using VM8584K2) over duplex fiber optic cables. The optical fiber simplifies cabling by guaranteeing an interference-free long-haul transmission of audio, video, IR, and RS-232 control signals over one single set of duplex cables that easily connects to the SFP+ slot. Moreover, the VM8584 supports a high data rate of 10.2 Gbps and meets HDMI Specifications that include 3D, Deep Color, and 4K to ensure superior video quality.
The ATEN VM input/output boards are hot-swappable which gives system integrators great flexibility and efficiency for installation and maintenance. The ATEN VM input/output boards along with ATEN Modular Matrix Switches offer ideal solutions that perfectly meet your demands for scalable video-critical applications.
Package Contents
- 1x VM8584 4-Port 10G Optical Output Board
- 4x SFP+ Modules
- 4x 3-Pole Terminal Blocks
- 1x IR Receiver
- 1x IR Emitter
- 1x User Instructions
- Compatible with the VM3250/VM3200/VM1600A; mix and match with modular I/O boards of any type for optimum flexibility
- Extends audio/video, IR, and RS-232 control signals over long distances via duplex fiber optic cables
- Superior video quality over long-distance transmission – up to 4096 x 2160@60Hz (4:2:0), 300m with VM8584K1 over multimode cables or 10km with VM8584K2 over single-mode cables
- Scaler – features a 4K video scaling function to convert input resolutions to the optimum display resolutions*
- Seamless Switch ™ – features close-to-zero second switching that provides continuous video streams, real-time switching, and stable signal transmissions*
- Video Wall – allows you to create custom video wall layouts via intuitive web GUI*
- HDMI (3D, Deep Color, 4K); HDCP 2.2 compatible
- Consumer Electronics Control (CEC) support
- Bi-directional RS-232 channel – allows you to connect to serial terminals or serial devices, such as touch screens and barcode scanners*
- Bi-directional IR channel – IR transmission is processed one direction at a time, ranging from 30 kHz to 60 kHz*
- EDID Expert ™ – selects optimum EDID settings for smooth power-up, high-quality display, and use of the best resolutions across different screens
- FrameSync – prevents image tearing by synchronizing the scaler output frame rate to the input signal frame rate*
- Hot-swappable fiber optic module and I/O boards for easy integration and maintenance
*Note: The VM8584 is designed to work with the VE883AR True 4K HDMI Optical Receiver. These features are only available when used with the VE883AR.

| Fiber Optics | |
| Data Rate | 10.3 Gbps |
| Wavelength | VM8584K1: 850 nm VM8584K2: 1310 nm |
| Fiber Type | VM8584K1: Multimode(MM), OM3, LC Duplex Type VM8584K2: Singlemode(SM), LC Duplex Type |
| Video Output | |
| Interfaces | 4 x bi-directional SFP+ (LC) |
| Video | |
| Max. Data Rate | 10.2 Gbps (3.4 Gbps per lane) |
| Max. Pixel Clock | 340 MHz |
| Compliance | HDMI (3D, Deep Color, 4K) HDCP 2.2 compatible Consumer Electronics Control (CEC) |
| Max. Resolution | Up to 4096 x 2160 / 3840 x 2160 @ 60Hz (4:2:0); 4096 x 2160 / 3840 x 2160 @ 30Hz (4:4:4) |
| Max. Distance | VM8584K1: up to 300m (MM, OM3, Black) VM8584K2: up to 10km (SM, Blue) |
| Control | |
| RS-232 Channel | 4 x Captive Screw Connectors, 3 pole |
| IR Channel | 4 x Mini Stereo Jack Female (Black) |
| LEDs | |
| Status | 1 (Green) |
| Link | 4 (Orange) |
| Power Consumption | 22.96W:108BTU/h Note: ● The measurement in Watts indicates the typical power consumption of the device with no external loading. ● The measurement in BTU/h indicates the power consumption of the device when it is fully loaded. |
| Environmental | |
| Operating Temperature | 0–40°C |
| Storage Temperature | -20–60°C |
| Humidity | 0 - 80% RH, Non-Condensing |
| Physical Properties | |
| Housing | Metal |
| Weight | 0.65 kg ( 1.43 lb ) |
| Dimensions (L x W x H) | 35.20 x 23.80 x 2.33 cm (13.86 x 9.37 x 0.92 in.) |
| Carton Lot | 2 pcs |
| Note | 1. The operating distance may vary depending on the fiber type, network bandwidth, connector splicing, signal losses, modal or chromatic dispersion, environmental factors, and kinks. 2. ATEN recommends using single-mode optical fibers that conform to IEC60793-2-50 B1.1 or ITU-T G.652.B specifications; multimode optical fibers that conform to IEC11801 (OM3) specification. 3. The VM8584 is a class 1 laser product and complies with the safety regulations of IEC-60825, FDA 21 CFR 1040.10, and FDA 21 CFR 1040.11. |
| Note | For some of rack mount products, please note that the standard physical dimensions of WxDxH are expressed using a LxWxH format. |
Quick Start Guides
vm7584_8584_modular_matrix_solution_qsg.pdf (1.54 MB)CAD Drawing
VM8584_V01_CAD_Drawing.pdf (126.08 KB)Firmware
| Description | Ver. | Release Date | File Name |
| Firmware Upgrade | v1.1.104 | 2025-05-22 | vm8584-v1.1.104.zip |
Note : For requests regarding firmware versions older than 3 years, please contact the Technical Support team.
Compatible Products View All
Note : All products listed above have been verified for full compatibility with their intended use, where applicable (e.g., keyboard/video/mouse compatibility with KVM switches and extenders). For any further functionality inquiries, please visit the Support Center for assistance.
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VM8584
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