Best Surveillance System Hard Drives

Synology DiskStation DS1621+ NAS Server for Business with Ryzen CPU, 16GB Memory, 1TB M.2 SSD, 6TB SSD Storage, Synology DSM Operating System, iSCSI Target Ready

Synology DiskStation DS1621+, made for a variety of server roles such as backup, file storage, email servers, and domain controllers!.
M.2 Storage: 1TB (2 x 500GB) M.2 Solid State Drives for Ultra Fast Storage.
File Storage: 6TB (6 x 1TB) SATA III Solid State Drives for Fast File Storage.
4 x RJ-45 1GbE LAN Port (with Link Aggregation / Failover support).
Features: iSCSI Target Protocol, Cache Acceleration, Virtual Machine Manager, Synology High Availability, Synology MailPlus, Central Management System, Security Advisor, AES 256-bit Encryption, 2 Factor Authentication, Cloud Station Suite, 4K Multimedia Server role, Active Backup for VMware and Windows, Synology Drive, Active Backup for Office 365 and G Suite, Surveillance Station role, Collaboration Suite, and many more.
Synology NAS chassis comes in a sealed box..
Hard drives and memory upgrades included separately NOT installed, installation required..

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TIGERSECU Super HD 1080P H.265+ 16-Channel Hybrid 4-in-1 DVR Security Recorder with 2TB Hard Drive for 2MP TVI/AHD/CVI/Analog Cameras Cameras Not Included

TIGERSECU's Super HD hybrid security DVR is a full featured hybrid digital video recording system designed for use with 2MP (1080p) HD TVI, AHD, CVI, and analog security cameras. For optimal performance, use this TIGERSECU DVR with TIGERSECU security cameras..
Remotely access and play surveillance footage and control the security DVR with no contract or monthly fees with TIGERSECU's HD Viewer. For best performance using H.265+ encoding, 1 Mbps upload speed is recommended for each 1080P camera. Bitrate settings can be adjusted in the DVR to accommodate slower network speeds. Mobile app requires iOS 9.3 or later and Android 9 or later. Compatible with iPhone and iPad..
Unique heat sink fan technology enables the DVR to self-cool and prevent overheating, which means no fan noise and a quieter system. 4 channels of audio recording in addition to 16 channels of video recording. 3 monitor connections through HD-port/VGA/CVBS ports. DVR display resolution is 1920x1080 pixels, and works with TV and computer monitors with a minimum 1080p resolution..
Pre-installed with a new 2TB surveillance hard disk drive for 5+ days of continuous local recording at the highest resolution. Option to replace internal hard drive with up to two hard disk drives of 16TB each.....

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Lorex LHV21041T True High Definition 1080p Security Digital Video Recorder,4 Channel,1TB M.Refurbished

1080p Security DVR:This HD DVR records video at 1080p HD on every channel. Maintain vigilance with a DVR that is designed to work exclusively with advanced megapixel security cameras, for stunning 1080p video that captures every detail..
Smart monitoring with Lorex Cloud app:Connect this Recorder to our Lorex Secure app to stay connected to your security system no matter where in the world. View live and recorded video straight from your smartphone or tablet using this app..
BNC Camera connection:Security DVRs connect to BNC cameras using RG59 coaxial cables and they compress and store video footage captured from security cameras..
24/7 100% Duty cycle Hard Drive pre-installed:The hard drives are designed to work in a security environment, including simultaneous recording & playback from various streams..
Compatible with BNC Cabling:For those who already own a wired security system, upgrading to HD surveillance has never been easier - simply swap out your old BNC cameras for new 1080p wired HD cameras that use the same cabling. Extend the video signal up to 800ft (242m) with a single run of RG59 coaxial cable for flexible installation..

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MDD - Gold WD8003FRYZ 8TB 7200 RPM SATA 6Gb/s 256MB Cache 3.5 Inch Datacenter Hard Drive - 5 Years Warranty (Renewed)

NOTE: These HDD is used by Datacenter Servers for about 3 Years period. HDD was refurbished and data wiped with DoD standard. It's fully tested & passed HGST factory diagnose software test. Since this is heavy duty enterprise HDD with a 2.5M-hour MTBF rating. We are confidence that to honor another 5 Years Warranty for these hard drives. Buy with confidence & worry free!.
8TB, 128MB Cache, 7200RPM, SATA III 6.0Gb/s - Designed for 24/7/365 Heavy Duty, 2.5M-hour MTBF.
Works for Any SATA Server, NAS (network storage), RAID, PC/Mac, CCTV DVR, Surveillance System, CCTV DVR.
Bare Drive Only, Single Pack, (No Screws, Cables or Accessories included) -Friendly Reminder- Please FORMAT HDD on system in order to be detected/shows on system..
5 Year Warranty from Reseller, Worry free Return! 100% Full Refund.

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HGST WD Ultrastar DC HC510 10TB 7200RPM SATA 6Gb/s 3.5" SED Hard Drive - HUH721010ALE601 (0F27605) (Renewed)

NOTE: These HDD is used by Datacenter Servers for about 5 Years period. HDD was refurbished and data wiped with DoD standard. It's fully tested & passed HGST factory diagnose software test. Since this is heavy duty enterprise HDD with a 2.5M-hour MTBF rating. We are confidence that to honor another 5 Years Warranty for these hard drives. Buy with confidence & worry free!.
10TB, 128MB Cache, 7200RPM, SATA 6.0Gb/s - Designed for 24/7/365 Heavy Duty, 2.5M-hour MTBF.
Works for Any SATA Server, NAS (network storage), RAID, PC/Mac, CCTV DVR, Surveillance System, CCTV DVR.
Bare Drive Only, Single Pack, (No Screws, Cables or Accessories included) -Friendly Reminder- Please FORMAT HDD on system in order to be detected/shows on system..
5 Year Warranty from Reseller, Worry free Return! 100% Full Refund.

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MDD - He10 HUH721010ALE601 10TB 7200RPM 128MB Cache SATA 6.0Gb/s 3.5inch Enterprise Hard Drive - 5 Year Warranty (Renewed)

NOTE: These HDD is used by Datacenter Servers for about 5 Years period. HDD was refurbished and data wiped with DoD standard. It's fully tested & passed HGST factory diagnose software test. Since this is heavy duty enterprise HDD with a 2.5M-hour MTBF rating. We are confidence that to honor another 5 Years Warranty for these hard drives. Buy with confidence & worry free!.
10TB, 128MB Cache, 7200RPM, SATA 6.0Gb/s - Designed for 24/7/365 Heavy Duty, 2.5M-hour MTBF.
Works for Any SATA Server, NAS (network storage), RAID, PC/Mac, CCTV DVR, Surveillance System, CCTV DVR.
Bare Drive Only, Single Pack, (No Screws, Cables or Accessories included) -Friendly Reminder- Please FORMAT HDD on system in order to be detected/shows on system..
5 Year Warranty from Reseller, Worry free Return! 100% Full Refund.

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StarTech.com USB 3.0 / eSATA 5-Bay Hot-Swap 2.5/3.5” SATA III Hard Drive Enclosure with UASP – 5-Bay SATA 6 Gbps Enclosure for HDD / SSD (S355BU33ERM)

Connect five hot-swappable 2.5/3.5″ SATA III hard drives to your computer externally through USB 3.0 with UASP or eSATA.
Compatible with USB & eSATA enabled laptop & desktop computers and 2.5in & 3.5in SATA hard drives.
External Hard Drive Enclosure / USB 3.0 eSATA HDD Enclosure / 5 Bay Hard Drive Enclosure / USB 3.0 or eSATA Back-up Drives.
Expand the storage capacity of a small form factor system or laptop.
Add a 5-bay hot-swap enclosure to a server or workstation.

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Hitachi WD HGST He10 (HUH721010ALE601) 10TB 7200RPM 128MB Cache SATA 6.0Gb/s 3.5inch Enterprise Hard Drive - 5 Year Warranty (Renewed)

NOTE: These HDD is used by Datacenter Servers for about 5 Years period. HDD was refurbished and data wiped with DoD standard. It's fully tested & passed HGST factory diagnose software test. Since this is heavy duty enterprise HDD with a 2.5M-hour MTBF rating. We are confidence that to honor another 5 Years Warranty for these hard drives. Buy with confidence & worry free!.
10TB, 128MB Cache, 7200RPM, SATA 6.0Gb/s - Designed for 24/7/365 Heavy Duty, 2.5M-hour MTBF.
Works for Any SATA Server, NAS (network storage), RAID, PC/Mac, CCTV DVR, Surveillance System, CCTV DVR.
SATA Externsion Cable included---Friendly Reminder- Please FORMAT HDD on system in order to be detected/shows on system..
5 Year Warranty from Reseller, Worry free Return! 100% Full Refund.

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MDD - HGST He10 (HUH721010ALE601) 10TB 7200RPM 128MB Cache SATA 6.0Gb/s 3.5inch Enterprise Hard Drive - 5 Year Warranty (Renewed)

NOTE: These HDD is used by Datacenter Servers for about 5 Years period. HDD was refurbished and data wiped with DoD standard. It's fully tested & passed HGST factory diagnose software test. Since this is heavy duty enterprise HDD with a 2.5M-hour MTBF rating. We are confidence that to honor another 5 Years Warranty for these hard drives. Buy with confidence & worry free!.
10TB, 128MB Cache, 7200RPM, SATA 6.0Gb/s - Designed for 24/7/365 Heavy Duty, 2.5M-hour MTBF.
Works for Any SATA Server, NAS (network storage), RAID, PC/Mac, CCTV DVR, Surveillance System, CCTV DVR.
Bare Drive Only, Single Pack, (No Screws, Cables or Accessories included) -Friendly Reminder- Please FORMAT HDD on system in order to be detected/shows on system..
5 Year Warranty from Reseller, Worry free Return! 100% Full Refund.

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