{"product_id":"qnap-ej1600","title":"QNAP EJ1600","description":"\u003cul\u003e\n\u003cli\u003e16 Bays for SATA 3.5\"\/2.5\" HDD\/SSD\u003c\/li\u003e\n\u003cli\u003eRAID 0, 1,5,6,10 Support\u003c\/li\u003e\n\u003cli\u003eDiskless 0 TB\u003c\/li\u003e\n\u003cli\u003e2 Years Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e--\u003cbr\u003e\n\u003ch3\u003eEJ1600\u003c\/h3\u003e\n\u003cp\u003eHigh-performance, dual-controller 6 Gbps SAS RAID expansion enclosure\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSimple \u0026amp; flexible storage expansion for Enterprise ZFS NAS \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe EJ1600 expansion enclosure is designed for expanding the storage space on a QNAP Enterprise ZFS NAS by connecting multiple expansion enclosures via high-speed mini SAS cables. Featuring a 6 Gbps SAS interface on the chassis, the EJ1600 ensures fast data passthrough from 6 Gbps SAS-enabled Enterprise ZFS NAS. This is especially useful for virtualization applications and large data applications that require high-performance interconnection, such as video surveillance, archiving large data, and TV broadcast storage, to provide businesses with optimized efficiency and maximized ROI. The EJ1600 connects to the Enterprise ZFS NAS via the dual path mini-SAS design to sustain continuous operations even if an external JBOD cable is disconnected.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDual-channel (Dual Path) to tolerate single node failure for uninterrupted operations\u003c\/li\u003e\n\u003cli\u003eMissing Mode protection\u003c\/li\u003e\n\u003cli\u003eHigh density, high efficiency and high scalability\u003c\/li\u003e\n\u003cli\u003eFlexible management with the QES Storage Manager\u003c\/li\u003e\n\u003cli\u003eIdeal backup storage for the dual-controller Enterprise ZFS NAS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSupported Enterprise ZFS NAS models and the maximum number of applicable expansion enclosures.\u003c\/p\u003e\n\u003cdiv class=\"table-responsive\"\u003e\n\u003ctable class=\"table table-hover\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eQNAP NAS\u003c\/th\u003e\n\u003cth\u003eES1640dc\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRAM of NAS\u003c\/td\u003e\n\u003ctd\u003e32GB \/ each controller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum number of EJ1600\u003c\/td\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum number of hard drives\u003c\/td\u003e\n\u003ctd\u003e128\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum raw capacity*\u003c\/td\u003e\n\u003ctd\u003e1024 TB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum number of RAID groups per storage pool\u003c\/td\u003e\n\u003ctd\u003e128\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum storage pool size\u003c\/td\u003e\n\u003ctd\u003e1 PB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum number of storage pools per system\u003c\/td\u003e\n\u003ctd\u003e128\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum flexible volume size\u003c\/td\u003e\n\u003ctd\u003e1 PB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum iSCSI LUN size\u003c\/td\u003e\n\u003ctd\u003e1 PB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e*The maximum capacity is calculated by using 8TB HDDs.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eDual path design to ensure continuous operations \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe EJ1600 and Enterprise ZFS NAS all provide dual-channel (Dual Path) to tolerate single node failure. Even if an external JBOD cable is disconnected due to external damage to the mini-SAS cable, it can still run normally. This is essential for intermachine data protection and capacity scalability for uninterrupted mission-critical enterprise tasks. Simply connect a EJ1600 to an Enterprise ZFS NAS and power it on, the NAS will detect hard drives in the EJ1600 as newly-installed local drives. You can seamlessly expand and manage the NAS capacity by using the powerful QES Storage Manager.\u003c\/p\u003e\n\u003cdiv class=\"row-fluid lead\"\u003e\n\u003cdiv class=\"col-md-12\"\u003e\u003cimg class=\"img-responsive\" height=\"350px\" loading=\"lazy\" src=\"https:\/\/www.datacarestatic.com\/images\/images\/qnap\/new\/EJ1600\/1.webp\" width=\"142px\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eAs shown in the above figure, the cabling method used to connect expansion units creates a redundant cross loop configuration. This provides the expansion units with redundant paths to the base Enterprise ZFS NAS. Moreover, system failover protection includes protection of JBOD connection failure to provide an extra layer of protection. With these two protection methods, when one or multiple paths to the EJ1600 disconnect, other expansion units are still able to communicate with the base Enterprise ZFS NAS.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv class=\"row-fluid lead\"\u003e\n\u003cdiv class=\"col-md-6\"\u003e\u003cimg class=\"img-responsive\" height=\"288px\" loading=\"lazy\" src=\"https:\/\/www.datacarestatic.com\/images\/images\/qnap\/new\/EJ1600\/2.webp\" width=\"350px\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-md-6\"\u003e\n\u003cp\u003e\u003cstrong\u003eMissing Mode protection \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen the disconnection of a RAID expansion enclosure is detected, the Enterprise ZFS NAS blocks IO access to protect data. The system can recover from missing mode to its normal state with the data staying intact.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cdiv class=\"row-fluid lead\"\u003e\n\u003cdiv class=\"col-md-6\"\u003e\n\u003cp\u003e\u003cstrong\u003eHigh density, high efficiency and highly scalable \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe EJ1600 supports 16 hard drives and 128TB raw capacity in 3U rack space. The EJ1600 has two SAS wide ports (IN and OUT ports) for each controller (with 4 SAS wide ports in total with dual controllers) for host connectivity and daisy-chaining respectively. Each SAS wide port combines four SAS channels, with each supporting 6 Gbps full duplex speed. The solution delivers unprecedented performance of up to 24 Gbps per host connection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-6\"\u003e\u003cimg class=\"img-responsive\" height=\"292px\" loading=\"lazy\" src=\"https:\/\/www.datacarestatic.com\/images\/images\/qnap\/new\/EJ1600\/3.webp\" width=\"350px\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003ePowerful QES Storage Manager \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe QES Storage Manager neatly presents tools and options for managing system storage with an intuitive graphical user interface, which simplifies the process of NAS capacity expansion and EJ1600 management. IT administrators can easily monitor the health of the EJ1600 and the disks within it. When cascading multiple expansion enclosures in a rack, the Locate Disk and Locate Enclosure functions assist IT administrators in quick maintenance.\u003c\/p\u003e\n\u003cdiv class=\"row-fluid lead\"\u003e\n\u003cdiv class=\"col-md-12\"\u003e\u003cimg alt=\"\" class=\"img-responsive\" height=\"193px\" loading=\"lazy\" src=\"https:\/\/www.datacarestatic.com\/images\/images\/qnap\/new\/EJ1600\/4.webp\" width=\"350px\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cdiv class=\"row-fluid lead\"\u003e\n\u003cdiv class=\"col-md-6\"\u003e\n\u003cp\u003e\u003cstrong\u003eAn excellent backup solution for Enterprise ZFS NAS \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIn addition to expanding an existing volume, IT administrators can use the EJ1600 as a cost-effective external storage to perform speedy and secure backup tasks for an Enterprise ZFS NAS. The QNAP RTRR (Real-Time Remote Replication) or rsync service lets IT administrators back up NAS data to the EJ1600 on a real time or scheduled basis.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-6\"\u003e\u003cimg class=\"img-responsive\" height=\"292px\" loading=\"lazy\" src=\"https:\/\/www.datacarestatic.com\/images\/images\/qnap\/new\/EJ1600\/5.webp\" width=\"350px\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFlexible drive type and capacity \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe EJ1600 offers high flexibility in hard drive selection. IT administrators can choose enterprise-level SAS HDDs with high performance and high reliability for mission-critical applications, or high-speed SSDs for I\/O-intensive operations.\u003c\/p\u003e\n\u003cdiv class=\"row-fluid lead\"\u003e\n\u003cdiv class=\"col-md-12\"\u003e\u003cimg alt=\"\" class=\"img-responsive\" height=\"178px\" loading=\"lazy\" src=\"https:\/\/www.datacarestatic.com\/images\/images\/qnap\/new\/EJ1600\/6.webp\" width=\"350px\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\n\n\u003cdiv class=\"table-responsive\"\u003e\n\u003ctable class=\"table table-hover\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eHost Interface\u003c\/th\u003e\n\u003ctd\u003eThree SAS 6Gb\/s 4x wide port (SFF-8088)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHard Drive\u003c\/th\u003e\n\u003ctd\u003e16 x 3.5\"\/2.5\" SAS 6Gbps hard drive, or 2.5\" SAS SSD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLED Indicators\u003c\/th\u003e\n\u003ctd\u003eSystem Power LED (Blue): on\/off\u003cbr\u003e System Status (Green\/ Red): in operation, system errors, low power, degraded RAID mode, memory failure, fan\/power supply failure, system\/disk temperature too high, storage pool reaching threshold value, system performing take-over, power supply unit unplugged\u003cbr\u003e LCD Status Display (Two-digit number): Status of JBOD connection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eForm Factor\u003c\/th\u003e\n\u003ctd\u003e3U rackmount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e618 (D) x 446.2 (W) x 132 (H) (excluding front grips)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eNet weight (NAS only): 24.11 kg\/ 53.15 lb\u003cbr\u003e Gross weight (with packing and accessories): 33.76 kg\/ 74.43 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature\u003c\/th\u003e\n\u003ctd\u003e0- 40C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHumidity\u003c\/th\u003e\n\u003ctd\u003e5~95% RH non-condensing, wet bulb: 27C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Consumption (In Operation)\u003c\/th\u003e\n\u003ctd\u003e344.19 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSound Level*\u003c\/th\u003e\n\u003ctd\u003eSound pressure (LpAm): 53.5 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Supply\u003c\/th\u003e\n\u003ctd\u003eRedundant\/ Hot Swap ATX Power Supply, 450W, 90-240Vac~, 50-60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFan\u003c\/th\u003e\n\u003ctd\u003eHot-swappable fan module (60*60*38mm; 16000RPM\/12v\/2.8A x 3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eElectro-Magnetic Compatibility (EMC)\u003c\/th\u003e\n\u003ctd\u003eFCC Class A (USA only)\u003cbr\u003e CE Mark ( EN55022 Class A, EN55024)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSAFETY Standard\u003c\/th\u003e\n\u003ctd\u003eEN60950\u003cbr\u003e BSMI\u003cbr\u003e VCCI\u003cbr\u003e CB\u003cbr\u003e LVD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cimg class=\"img-responsive\" height=\"165px\" loading=\"lazy\" src=\"https:\/\/www.datacarestatic.com\/images\/images\/qnap\/new\/EJ1600\/7.webp\" width=\"350px\"\u003e\u003c\/div\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003eFront\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"table-responsive\"\u003e\n\u003ctable class=\"table table-hover\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e1.\u003c\/th\u003e\n\u003ctd\u003eHard Drive Tray\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e2.\u003c\/th\u003e\n\u003ctd\u003eHard Drive LED Indicators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e3.\u003c\/th\u003e\n\u003ctd\u003ePower On Button\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e4.\u003c\/th\u003e\n\u003ctd\u003eSystem Power LED (Blue): on\/off\u003cbr\u003e System Status (Green\/ Red): in operation, system errors, low power, degraded RAID mode, memory failure, fan\/power supply failure, system\/disk temperature too high, storage pool reaching threshold value, system performing take-over, power supply unit unplugged\u003cbr\u003e LCD Status Display (Two-digit number): Status of JBOD connection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\u003cimg class=\"img-responsive\" height=\"237px\" loading=\"lazy\" src=\"https:\/\/www.datacarestatic.com\/images\/images\/qnap\/new\/EJ1600\/8.webp\" width=\"350px\"\u003e\u003c\/div\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003eRear\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"table-responsive\"\u003e\n\u003ctable class=\"table table-hover\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e1.\u003c\/th\u003e\n\u003ctd\u003ePower Supply LED (Green\/ Orange)\u003c\/td\u003e\n\u003cth\u003e6.\u003c\/th\u003e\n\u003ctd\u003eController Status Light (Green\/ Orange)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e2.\u003c\/th\u003e\n\u003ctd\u003ePower Button\u003c\/td\u003e\n\u003cth\u003e7.\u003c\/th\u003e\n\u003ctd\u003eFan Status Light (Green\/ Orange)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e3.\u003c\/th\u003e\n\u003ctd\u003eMini-SAS Port (SFF-8088) Input\u003c\/td\u003e\n\u003cth\u003e8.\u003c\/th\u003e\n\u003ctd\u003eBattery Status Light (Green\/ Orange)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e4.\u003c\/th\u003e\n\u003ctd\u003eMini-SAS Port (SFF-8088) OutPut\u003c\/td\u003e\n\u003cth\u003e9.\u003c\/th\u003e\n\u003ctd\u003eHigh Availability LED (Green\/ Orange)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e5.\u003c\/th\u003e\n\u003ctd\u003eCOM Port x2\u003c\/td\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\n\n","brand":"QNAP","offers":[{"title":"Default Title","offer_id":43026735595745,"sku":"EJ1600","price":16045.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/5626\/7745\/files\/QNAP_EJ1600_220_1450175976_ES-160020JBOD-Right-angle-of-elevation.png?v=1719394847","url":"https:\/\/www.pnpstorage.com\/products\/qnap-ej1600","provider":"Peripherals and Parts Trading LLC","version":"1.0","type":"link"}