Synology RackStation RS4021XS-PLUS / RS4021XS+ 16-bay SATA Eight-Core Redundant 10GbE 3U Rackmount NAS Server

Synology Part #/MPN: RS4021XS+

DiscTech Item #: SYN-RS4021XS-PLUS-BN-5Y

$5,599.00

Brand New
Warranty:5 Year Manufacturer
Low Stock:Call for ETA

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$5,599.00

Interface Types: SATA, USB 3.0 3.1 3.2, Ethernet RJ45, PCIe

Electrical Interface: Ethernet 10Gigabit - 10Gbps

Bays/Ports/Slots: 16

Wattage/VA: 800W

Voltage: 110-240V Multi

Synology RackStation RS4021XS-PLUS / RS4021XS+ 16-bay SATA Eight-Core Redundant 10GbE 3U Rackmount NAS Server - Diskless - Brand New

Synology RackStation RS4021XS+ Redundant Network Attached Storage Server includes...

2x USB 3.2 ports
4x Ethernet 1GbE RJ45 LAN ports
2x Ethernet 10GbE RJ45 LAN ports
Intel® Xeon® D-1541 8-core (16-thread) 2.1 GHz, Turbo Boost up to 2.7 GHz
16 drive bays, expandable to a maximum of 40 bays when paired with an expansion unit
16GB DDR4 ECC Ram, expandable up to 64GB
Accepts 3.5" and 2.5" SATA hard drives and 2.5" SATA solid state drives.

RackStation RS4021xs+
Highly scalable NAS designed for virtualization, data-intensive applications and service continuity for large scale businesses

Powerful storage solution
RS4021xs+ Synology RackStation RS4021xs+ is a powerful 16-bay 3U storage solution designed for high throughput and data integrity, made with built-in redundant power. Equipped with an 8-core processor and upgradable to 64 GB memory, the RS4021xs+ is capable of hosting demanding services involving virtualization, mail, office collaboration, and surveillance, to meet the unique requirements of enterprise

Robust scalability and reliability
Storage capacity of RS4021xs+ can be further scaled up when connected to two Synology Expansion Unit RX1217 or RX1217RP3, providing a total drive number of 40 without disrupting host services.

Highlights

• Accelerated Performance Up to 234,698 random read IOPS and 6,258 MB/s sequential read performance.

• Powerful ComputeHost multiple compute-intensive services with its 8-core Intel® processor.

• Upgradability Two PCIe expansion slots allow for M.2 NVMe cache adapters and high-bandwidth network cards.

• Redundant Power Ensure business continuity with two redundant power supplies.

• On-demand Scalability Supports up to 40 drive bays using two RX1217(RP)

SPECIFICATIONS
Model Number	RS4021XS+ / RS4021XS-PLUS
HARDWARE SPECIFICATIONS
CPU Model	Intel Xeon D-1541
CPU Architecture	64-bit
CPU Frequency	8 Core 2.1 (base) / 2.7 (turbo) GHz
Hardware Encryption Engine (AES-NI)	Yes
MEMORY
System Memory	16 GB DDR4 ECC UDIMM
Memory Module Pre-installed	16 GB x 1
Total Memory Slots	4
Memory Expandable up to	64 GB (16 GB x 4)
STORAGE
Drive Bay(s)	16
Maximum Drive Bays with Expansion Unit	40
Compatible Drive Type	3.5in SATA HDD 2.5in SATA HDD 2.5in SATA SSD
Maximum Single Volume Size	200 TB (32GB RM required, for RAID 5 or RAID 6 groups only) 108 TB
Hot Swappable Drive	Yes
FILE SYSTEM
Internal Drives	Btrfs EXT4
External Drives	Btrfs EXT4 EXT3 FAT NTFS HFS+ exFAT (purchased separately)
APPEARANCE
Size (Height x Width x Depth)	132.3 mm x 482 mm x 656.5 mm
Weight	17.4 kg
OTHERS
RJ-45 1GbE LAN Port	4 (with Link Aggregation / Failover support)
RJ-45 10GbE LAN Port	2 (with Link Aggregation / Failover support)
PCIe Slot for Network Card	2 x Gen3 x8 slots (x8 link)
System Fan	80 mm x 80 mm x 3 pcs
Fan Speed Mode	Full-Speed Mode Cool Mode Quiet Mode
Easy Replacement System Fan	Yes
Noise Level	44.7 dB(A)
Power Recovery	Yes
Scheduled Power On/Off	Yes
Power Supply Unit / Adapter	2 x 800W
AC Input Power Voltage	100V to 240V AC
Power Frequency	50/60 HZ, Single Phase
Redundant Power Supply	Yes
ENVIRONMENT TEMPERATURE
Operating Temperature	5°C to 35°C (40°F to 95°F)
Storage Temperature	-20°C to 60°C (-5°F to 140°F)
Relative Humidity	5% to 95% RH
Certification	FCC Class A CE Class A BSMI Class A