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Storage Server Chassis

YY-R4636 is Design for 4U 36Bay Storage
https://www.yycase.com/web/image/product.template/59/image_1920?unique=5ed3e4c

When the storage capacity demand rises, the high-density storage chassis becomes a main challenge for case company.
We have to enclose the storage device as many as possible while keeping the room for the essential hardware like motherboard, PSU, and PCI card but also need to consider the cooling issues. The YY-4636 is an answer to the trend. It is 4U 36bay server case, offering great hardware compatibility. Total 36 HDD bays, 24 on front and 12 on rear, provide the ultimate storage ability. In the meanwhile, the preserved 2U space is perfectly enough to install the motherboard and the PSU. It allows the system to serve with required functions and to have the expanding ability. In all, it is a powerful storage server case for heavy load cloud systems.

    This combination does not exist.

    Features & BenefitsSpecial DesignBackplane specificationSpecifications

    Features & Benefits

    • The perfect task based 4U chassis with complete hardware support
    • 12GB with expander backplane
    • Auto lock top cover for quick access
    • Multiple backboard choice for different configuration

    Special Design

    • Sturdy Structure
    • Supports 2.5" SSD*2
    • Good cooling arrangement, quick removable fan holder design, supporting up to 3 12 cm cooling fans in mid.
    • Multiple backboard options
    • Screw-less for sliding rails

    Front View YY-R4636

    Standard backboard for CRPS PSU and 7 PCI slots

    Side View YY-R4636

    Backplane specification

    Integrated 4U backplane with built-in expander function for 24 3.5" HDD bays. Designed in full height, multiple anchor point, it provides the robust and convenient installation experience for IT specialists.
    HDD support 12Gb SAS x 24pcs ①
    Backplane interface Mini SAS HD (SFF-8643) x 3pce ②
    Display HDD status indicator( ● Read/Write ● Locating ● Error) ③
    SAS status indicator(constant bright when receiving signal, blink when R/W) ④
    Power status indicator(five lights for 0.9V/1.8V/3.3V/5V/12V) ⑤
    Fan Connector 4pin x 6pcs, enable cooling fan with full speed ⑥
    Power Connector Standard 4P x 5pcs (+5V/+12V from power supply) ⑦
    • Built-in expander function(LSI 3X36R chip)
    • Customizable design
    • 3 SAS ports
    • 6 available fan connectors

    Integrated 2U backplane with built-in expander function for 12 3.5" HDD bays. Designed in full height, multiple anchor point, it provides the robust and convenient installation experience for IT specialists.
    HDD support 12Gb SAS x 12pcs ①
    Backplane interface Mini SAS HD (SFF-8643) x 2pce ②
    Display HDD status indicator( ● Read/Write ● Locating ● Error) ③
    SAS status indicator(constant bright when receiving signal, blink when R/W) ④
    Power status indicator(five lights for 0.9V/1.8V/3.3V/5V/12V) ⑤
    Fan Connector 4pin x 6pcs, enable cooling fan with full speed ⑥
    Power Connector Standard 4P x 5pcs (+5V/+12V from power supply) ⑦
    • Built-in expander function(LSI 3X36R chip)
    • Customizable design
    • 2 SAS ports
    • 5 available fan connectors

    Specifications

    Model YY-R4636
    Form Factor 4U
    M/B Form Factor ATX, CEB, Extended ATX (12"x13")
    Dimensions (WxHxD) mm 442 x 176 x 660 (25.6"D)
    Drive Bays
    - 2.5"HDD Bay
    - 3.5"HDD Bay
    2
    36
    PSU Form Factor Redundant or 2U Single

    Front Panel IO and Indicators    		 Power on/off switch, System reset switch
    1 x Power Status, 1 x HDD Activity, 2 x LAN Activity
    2 x USB3.0 (default)
    System Security Intrusion Switch(optional)
    Cooling Fans
    3 x 120x120xT38mm on Middle
    Expansion Slots 7 x Full Height and Full Length
    HDD Backplane 12Gb/s with expander
    Metal Thickness SGCC t1.2mm
    Net Weight 22.20kg
    Gross Weight 25.30kg
    Packing / Container Loading 55x86x29 cm