






See Options
2 Year
$399.99
3 Year
$599.99
4 Year
$699.99
Need help? Ask our experts.
Review Summary
Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500
Browse our FAQ
AMD Ryzen V1500B
1
64-bit
4-core 2.2GHz
Yes
4GB DDR4 ECC UDIMM
4GB (4GB x 1)
2
32GB (16GB x 2)
16
28 (RX1217/RX1217RP x 1)
3.5" SATA HDD
2.5" SATA HDD
2.5" SATA SSD
Yes
4 (with Link Aggregation / Failover support)
2
1
1 x Gen3 x8 slot (x4 link)
Btrfs
EXT4
Btrfs
EXT4
EXT3
FAT
NTFS
HFS+
exFAT
3 pcs 80 x 80mm
Full-Speed Mode
Cool Mode
Quiet Mode
Yes
Yes
53.5 dB(A)
Yes
Yes
550 W
Yes
100 V to 240 V AC
50/60 Hz, Single Phase
97.54 W (Access)
49.57 W (HDD Hibernation)
332.61 BTU/hr (Access)
169.03 BTU/hr (HDD Hibernation)
32 Degree F to 95 Degree F (0 Degree C to 35 Degree C)
-5 Degree F to 140 Degree F (-20 Degree C to 60 Degree C)
5% to 95% RH
FCC
CE
BSMI
EAC
CCC
KC
UL
VCCI
RCM
RoHS Compliant
3U
4-post 19" rack (Synology Rail Kit - RKS-02)
5.2 x 18.97 x 25.84" (132.3 x 482 x 656.5mm)
37.69 lbs (17.1kg)
108TB
64
Yes
Yes
Synology Hybrid RAID
Basic
JBOD
RAID 0
RAID 1
RAID 5
RAID 6
RAID 10
Basic to RAID 1
Basic to RAID 5
RAID 1 to RAID 5
RAID 5 to RAID 6
Synology Hybrid RAID
RAID 1
RAID 5
RAID 6
RAID 10
Synology Hybrid RAID
JBOD
RAID 5
RAID 6
Synology Hybrid RAID
RAID 1
RAID 5
RAID 6
RAID 10
SMB/AFP/NFS/FTP/WebDAV
1000
2000 (with RAM expansion)
Yes
Yes
2048
256
512
16
10
Yes
Yes
Yes
1000
Yes
Yes
Yes
Yes
SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV
Google Chrome
Firefox
Microsoft Edge
Safari
English, Deutsch, French, Italian, Espanol, Danish, Norwegian, Swedish, Nederlands, Russian, Polish, Hungarian, Brazilian Portuguese, European Portuguese, Turkish, Czech, Thai, Japanese, Korean, Traditional Chinese, Simplified Chinese
Yes
Yes
1500
150
Yes
80
128
256
Yes
5 (Additional accounts require purchase of licenses)
750
150
1,484,000 emails per day, approx. 45GB
Yes
Yes
Yes
1024
65536
2 (Additional cameras require purchase of licenses)
720p: 40 channels, 1200 FPS
1080p: 40 channels, 1050 FPS
3M: 40 channels, 600 FPS
5M: 40 channels, 440 FPS
4K: 32 channels, 320 FPS
720p: 40 channels, 1200 FPS
1080p: 40 channels, 1200 FPS
3M: 40 channels, 1120 FPS
5M: 40 channels, 600 FPS
4K: 40 channels, 480 FPS
Concurrent Sync Clients: 550 (the number of connections that can be maintained when the recommended number of hosted files was reached)
50,000,000 (applies to files indexed or hosted by Synology Drive. For file access through other standard protocols, refer to the File Services section above)
4500
1800
Yes
8
8 (including 1 Free License) (Licenses required)
40
After meticulous design and engineering, the RackStation RS2821RP+ emerges as a robust and high-performance 3U 16-bay rackmount NAS enclosure, ideal for businesses seeking reliable and scalable storage solutions. This diskless unit is engineered to meet the diverse requirements of small to medium-sized businesses, offering expansive storage capabilities that can be scaled up to 28 drives with an additional expansion unit.
The RS2821RP+ is built to deliver exceptional data protection and file-serving capabilities. It boasts impressive speeds with 2,200 MB/s sequential read and 105K 4K random read performance, ensuring that demanding workloads are handled with ease. The unit's sequential throughput outperforms expectations, with read speeds 26% faster and write speeds 65% faster, providing a significant boost to your business's operational efficiency.
Designed with durability and uninterrupted service in mind, the RackStation RS2821RP+ features a redundant power supply to minimize the risk of power disruptions affecting data and service availability. For businesses that require near-zero downtime, the Synology High Availability setup allows for automatic failover between two identical devices, ensuring continuous operation even in the event of server failure.
Data integrity is paramount, and the RS2821RP+ addresses this with ECC memory to prevent data corruption. The advanced Btrfs file system offers superior reliability, snapshot technology, and simplified data protection, safeguarding your critical data.
Customization is straightforward with the RS2821RP+, allowing you to tailor the system to your specific business needs. Enhance network throughput with support for 10/25GbE NICs, increase read/write IOPS with an NVMe or SATA SSD cache, and expand storage capacity with on-demand drive bays.
The RackStation RS2821RP+ comes equipped with license-free backup solutions, including Hyper Backup and Snapshot Replication, to ensure your data is secure and easily recoverable. The Active Backup Suite consolidates backups from various sources, utilizing deduplication technology to optimize storage space and multi-versioning for flexible restoration.
Supporting remote workforces is more important than ever, and the RS2821RP+ excels in providing powerful solutions for collaboration and communication. Synology Drive transforms your NAS into a private cloud, while Synology Office and Chat facilitate real-time collaboration and secure communication for your team.
For virtualization storage, the RS2821RP+ is fully certified and integrates seamlessly with VMware vSphere, Microsoft Hyper-V, Citrix XenServer, and OpenStack environments. The Synology Storage Console simplifies storage management, while VMware VAAI and Windows ODX optimize data transfer speeds.
Synology's commitment to excellence is evident in the compatibility with Synology drives, which are designed to handle intensive 24/7 workloads and deliver consistent performance. The RackStation RS2821RP+ is powered by the intuitive web-based DiskStation Manager (DSM) operating system, which offers a suite of native productivity and management solutions, including the Central Management System, Collaboration Suite, Virtual Machine Manager, and comprehensive security tools.
The Surveillance Station feature provides a complete surveillance solution, enabling recording, monitoring, and management, ensuring that your business's security needs are comprehensively addressed.
In summary, the RackStation RS2821RP+ is a spacious, user-friendly, and high-performance NAS enclosure that stands out for its reliability, durability, and versatile storage options, making it an excellent choice for businesses looking to enhance their data management and operational efficiency.