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Synology 20TB DX517 5-Bay Expansion Enclosure Kit with Seagate NAS Drives (5 x 4TB)
Synology 20TB DX517 5-Bay Expansion Enclosure Kit with Seagate NAS Drives (5 x 4TB)
B&H # SYDX51720TBI (B&H Kit)
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Product Highlights
- 20TB Storage Capacity
- 5 x 4TB 5900 rpm SATA III 3.5" HDDs
- For the Synology DiskStation DS1817+
- For the Synology DiskStation DS1517+
- 5 x 3.5"/2.5" SATA Drive Bays
- 1 x eSATA Port
- Hot-Swappable & Screwless Design
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Capacity: 20TB (5 x 4TB)
20TB (5 x 4TB) 30TB (5 x 6TB)
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Synology DiskStation DX517 Overview
- 1Description
This B&H Kit combines the Synology DX517 5-Bay Expansion Enclosure with five Seagate 4TB IronWolf 5900 rpm SATA III 3.5" NAS hard drives for a total storage capacity of 20TB.
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Synology DX517 5-Bay Expansion Enclosure
Built to support on-the-fly volume expansion and local backups, the DX517 5-Bay Expansion Enclosure from Synology adds an additional five 3.5"/2.5" SATA drive bays to their DS1819+, DS1817+, DS1817, DS1618+, DS1517+, DS1517, DS918+, DS718+, DS218+, and NVR1218. Its drive bays are hot-swappable and screwless, and included is an AC power cord, an accessory pack, and an eSATA expansion cable. Protection is provided by a limited 3-year warranty.
General Features
- 5-Bay 3.5"/2.5" SATA Expansion
- Add five additional drive bays to your Synology DiskStation DS1817+ and DS1517+. Supporting 2.5" SATA hard drives and SSDs, as well as 3.5" SATA hard drives, the DX517 is a flexible solution supporting on-the-fly volume expansion or serving as a local backup destination.
- Online Volume Expansion
- Managed from DiskStation Manager on the host NAS, the additional bays in the DX517 are immediately ready to be used once connected. On-the-fly volume expansion helps ensure that storage and services on the host are not interrupted during volume expansion.
- Hot-Swappable Drive Tray Design
- The hot-swappable drive trays of DX517 allow drive installation and replacement without powering down the system. A screwless drive tray design also helps reduce the time needed for system setup.
- Dedicated Local Backup Solution
- Synology's DX517 can be used as a dedicated local backup solution for the Synology DiskStation DS1817+ or DS1517+. When created as a separate volume, the DX517 provides a great backup solution to its local hard disks in case of system failure.
UPC: 846504002672
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5 x Seagate 4TB IronWolf 5900 rpm SATA III 3.5" Internal NAS HDD
Designed for use in 1-8 bay NAS environments within home, SOHO, and SMB environments, the 4TB IronWolf 5900 rpm SATA III 3.5" Internal NAS HDD from Seagate is built to withstand 24x7 operations, or 8760 hours per year. This 4TB drive has been equipped with a SATA III 6 Gb/s interface, a rotational speed of 5900 rpm, a 3.5" form factor, and a 64MB cache, providing users with an ample storage capacity and data transfer speeds of up to 180 MB/s. This IronWolf hard drive also has an MTBF rating of 1 million hours, 600,000 load/unload cycles, 1 in 1014 non-recoverable read errors per bits read, and a workload rate of up to 180TB per year. Protection is provided by a limited 3-year warranty.
General Features
- Optimized for NAS with AgileArray
- AgileArray is built for dual-plane balancing and RAID optimization in multi-bay environments with advanced power management
- Reduced Lag Times
- Improved performance means reduced lag times or downtime for users during high traffic time for the NAS
- IronWolf Health Management
- IronWolf Health Management focuses on prevention, intervention, and recovery
- Rotational Vibration (RV) Mitigation
- IronWolf comes standard with RV sensors to maintain high performance in multi-bay NAS enclosures
- Multi-User Environments
- IronWolf provides a workload rate of 180TB per year
- Cache Memory
- IronWolf provides 64MB of cache memory, allowing your NAS to serve data faster
- 1.0 Million Hours MTBF | Limited 3-Year Warranty
- This represents an improved total cost of ownership (TCO) over desktop drives with reduced maintenance costs
- Designed for 24x7 Performance
- Access your data on your NAS at virtually any time, whether remotely or on site
Best-Fit Applications
- 1-8 bay business network attached storage (NAS)
- Desktop RAIDs and servers
- Multimedia server storage
- Private cloud
UPC: 763649117538
In the Box
- DX517 5-Bay Expansion Enclosure
- Accessory Pack
- AC Power Cord
- eSATA Expansion Cable
- Limited 3-Year Warranty
Table of Contents
- 1Description
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Synology DX517 5-Bay Expansion Enclosure
General Number of Bays 5 x 2.5"/3.5" Media Card Slots None Connections 1 x eSATA Compatible Drive Interface SATA III Form Factor Desktop Hot-Swap Support Yes Link Aggregation and Failover Support No Wake on LAN No Drives Total Raw Capacity None Type None Flash Memory None Computing Software Electrical Power Consumption 29.9 W (Typical)
2.4 W (Standby)Power Source Internal Power Supply PSU Wattage 1 x 200 W AC Input Power 100 to 240 VAC, 50 / 60 Hz Security Environmental Operating Temperature 40 to 104°F / 4 to 40°C Operating Humidity 5 to 95% Storage Temperature 14 to 158°F / -10 to 70°C Certifications BSMI, CE, FCC, RoHS, as per Manufacturer Physical Cooling 2 x 80 mm Fans Noise Level 21.5 dBA Dimensions 6.2 x 9.8 x 9.2" / 157.0 x 248.0 x 233.0 mm Weight 8.6 lb / 3.9 kg Packaging Info Box Dimensions (LxWxH) 14.7 x 13.6 x 12.7" -
5 x Seagate 4TB IronWolf 5900 rpm SATA III 3.5" Internal NAS HDD
Storage Drive Capacity 4.0 TB Cache Memory 64 MB Performance Interface SATA III (6 Gb/s) Maximum Read Speed 180 MB/s Physical Drive Type HDD Form Factor 3.5" Noise Level 2.3 dB (Idle)
2.5 dB (Active)HDD Specs Spindle Speed (RPM) 5900 RPM Reliability / Data Integrity Encryption None Endurance (Total Bytes Written) 180 TB Load/Unload Cycles 600,000 Mean Time Between Failures (MTBF) 1.0 Million Hours Non-Recoverable Read Errors per Bits Read 1 in 1015 Electrical Power Draw 4.8 W (Active)
3.95 W (Idle)
0.5 W (Standby)Supported Voltage 5 VDC, 12 VDC Current 2.0 A at 12 VDC Environmental Operating Shock 80 G / 2.0 ms Storage Shock 300 G / 2.0 ms Operating Temperature 41 to 158°F / 5 to 70°C Storage Temperature -40 to 158°F / -40 to 70°C General Dimensions (W x H x D) 4.0 x 1.0 x 5.8" / 101.8 x 26.2 x 147.1 mm Weight 1.3 lb / 610.1 g Packaging Info Box Dimensions (LxWxH) 7.9 x 6.0 x 2.5"
Synology DiskStation DX517 Q&A
Synology DiskStation DX517 Accessories
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