Hero image 0 of Synology RackStation RS4021XS+ 16-bay Rackmount NAS for SMB, 0 of 6
Synology RackStation RS4021XS+ 16-bay Rackmount NAS for SMB
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Key item features
- Robust Processing: Features an Intel Xeon D-1541 8-core CPU with hardware encryption and 16 GB DDR4 ECC UDIMM, expandable up to 64 GB.
- Extensive Storage: Offers 16 hot-swappable bays for 3.5" or 2.5" SATA HDD/SSD, supporting a maximum single volume size of 108/200 TB.
- Versatile Connectivity: Includes 4 x 1GbE and 2 x 10GbE RJ-45 LAN ports, 2 x USB 3.2 Gen 1 ports, and 2 PCIe 3.0 slots for expansion.
- Advanced Networking: Supports a wide array of protocols including SMB, AFP, NFS, FTP, WebDAV, iSCSI, and VPN, with Wake on LAN/WAN capability.
- Comprehensive Security: Incorporates firewall, shared folder encryption, SMB encryption, FTP over SSL/TLS, SFTP, and login auto-block features.
- Efficient Management: Provides file sharing capabilities for up to 16,000 local user accounts and 512 shared folders, with SSD cache support.
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Specs
- Number of drive bays16
- BrandSynology
- Form factorRackmount
- Inputs/OutputsInputs - RJ-45
- Proc. speed2.1 GHz
- Input/output quantity1
Current price is USD$6,005.34
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About this item
Product details
SYN-RS4021 Synology RackStation RS4021XS+ 16-bay Rackmount NAS for SMB, SpecificationsMfr Part Number: RS4021XS+, Hardware:CPU: Intel Xeon D-1541 8-core (16-thread) 2.1 GHz, Turbo Boost up to 2.7 GHz, Hardware encryption engine: Yes (AES-NI), Memory:16 GB DDR4 ECC UDIMM (expandable up to 64 GB), Compatible Drive Bays: 16 x 3.5" or 2.5" SATA HDD/SSD (drives not included), Hot Swappable Drive: Yes, External Ports:2 x USB 3.2 Gen 1 ports; 2 x Expansion ports (Infiniband), Form Factor:Rackmount 3U, LAN Ports:4 x 1GbE RJ-45; 2 x 10GbE RJ-45, Wake on LAN/WAN:Yes,
PCIe 3.0 slots:2 x 8-lane x8 slots; Supports network interface cardsand M.2 NVMe SSD adapter cards for SSD cache
, Scheduled Power On/Off:Yes
, System Fan: 3 x (80 x 80 x 32 mm), AC Input Power Voltage: 100V to 240V AC, Power Frequency: 50/60 Hz, single phase, , Networking Protocols:SMB, AFP, NFS, FTP, WebDAV, CalDAV, iSCSI, Telnet, SSH, SNMP, VPN (PPTP, OpenVPN, L2TP), File System:Internal Drives: Btrfs, ext4, External Drives: Btrfs, ext4, ext3, FAT32, NTFS, HFS+, exFAT, , Storage management Maximum single volume size: 108/200 TB
, Maximum system snapshots: 65,536
, Maximum internal volumes: 256
, , SSD cache
Read/write cache support
, 2.5" SATA SSD support
, M.2 NVMe SSD support
, , File Sharing Capabilities:Max Local User Accounts: 16,000, Maximum Local Groups: 512, Max Shared Folders: 512, Max Concurrent SMB/NFS/AFP/FTP Connections: 4,000, , Directory services: Connects with Windows AD/LDAP servers enabling domain users to login via SMB/NFS/AFP/FTP/File Station using their existing credentials., Security:Firewall, shared folder encryption, SMB encryption, FTP over SSL/TLS, SFTP, rsync over SSH, login auto block, Lets Encrypt support, HTTPS (customizable cipher suite), Supported clients: Windows 7 onwards, macOS10.12 onwards
, Applications:Drive: Synchronizes files across Windows, macOS, Linux, Android and iOS. The built-in cross-platform portal allows access to data anytime and anywhere
- Maximum number of hosted files: 5,000,000
- Maximum number of concurrent connections for PC clients: 2,000
, File Station:Provides virtual drives, remote folders, WindowsACL editor, compression/extraction of archived files, bandwidth control for specific users/groups, creation of sharing links, and transfer logs, FTP Server:Supports bandwidth control for TCP connections, custom FTP passive port ranges, anonymous FTP, FTP over TLS/SSL and SFTP protocols, network booting with TFTP and PXE support, and transfer logs, Presto File Server:Enables high-speed data transfer over WAN through the exclusive SITA technology between Synology NAS and desktop, iOS/Android applications: Synology Drive, Synology MailPlus, Synology Chat, Synology LiveCam, Moments, DS audio, DS photo, DS video, DS cam, DS file, DS finder, DS note
, , Power Consumption:145.79 W (Access); 62.68 W (HDD Hibernation), Certifications: FCC, CE, BSMI, VCCI, RCM, EAC, CCC, KC, UL, Environment Safety: RoHS Compliant, Package Contents:1 x RS4021xs+ main unit, 1 x Quick Installation Guide, 1 x Accessory pack, 2 x AC power cords
, , Optional Accessories:
DDR4 ECC UDIMM: D4EC-2666-16G, - RKS1317 Rail Kit,
- 10GbE Network Interface Cards: E10G18-T2/E10G18-T1/E10G17-F2,
- M.2 SSD & 10GbE Combo Adapter Card: E10M20-T1,
- M.2 SSD Adapter Card: M2D20,
- M.2 NVMe SSDs: SNV3500,
- 2.5" SATA SSD: SAT5200,
- 3.5" SATA HDD: HAT5300,
- Expansion Unit: RX1217(RP),
- VisualStation units: VS960HD, VS360HD,
- Virtual DSM License Pack,
- MailPlus License Pack,
- Surveillance Device License Pack, , Dimensions (HxWxD):132.3 x 482 x 656.5 mm (with server handles), Weight:17.4 kg, :5 Years,
- Modeel No : SYN-RS4021
- Brand : Synology
- Manufacturer NO : RS4021XS+
- UPC Code : 846504004089
- SMB
- Synology RackStation RS4021XS+ 16-bay Rackmount NAS for SMB
- Cubic Size: 9987.6
info:
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Specifications
Number of drive bays
16
Brand
Synology
Form factor
Rackmount
Inputs/Outputs
Inputs - RJ-45
Warranty
Warranty information
Limited Warranty period (parts): 1825 days
Limited Warranty period (labor): 1825 days
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warnings
WARNING: WARNING: This product may expose you to chemicals including which is [are] known to the State of California to cause cancer or birth defects or other reproductive harm. For more information go to www.p530warningsca.gov/furniture.Check out these related products
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