Synology RS4021xs+ RackStation 16GB 8-Core 3U 16 Bay Rackmount NAS
Synology RackStation RS4021XS+ NAS/storage server Rack (3U) Ethernet L
Overall Rating: 3.2 / 5 (average from multiple review sources, as of 10 Jan 2026)
Based on a total of 42 customer reviews from independent review platforms.
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Based on a total of 42 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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Cheapest Total Price
Standard delivery in 3 working days
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£5,115.47
Free Delivery
Synology RackStation RS4021XS+ NAS/storage server Rack (3U) Ethernet L
Overall Rating: 2.1 / 5 (average from multiple review sources, as of 28 Dec 2025)
Based on a total of 45 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 45 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Total Price
Standard delivery in 3 working days
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£5,115.47
Free Delivery
Synology RS4021xs+ RackStation 16GB 8-Core 3U 16 Bay Rackmount NAS
Overall Rating: 4.2 / 5 (average from multiple review sources, as of 28 Dec 2025)
Based on a total of 7,176 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 7,176 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
3-5 working days
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£5,184.07
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Synology RackStation RS4021XS+ NAS/storage server Rack (3U) Intel® Xeon® D-1541 16 GB DDR4 Black
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 28 Dec 2025)
Based on a total of 404 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 404 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
3-5 working days
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£5,424.99
Free Delivery
Synology RackStation RS4021xs+ - NAS server - 16 bays - rack-mountable - SATA 6Gb/s - RAID 0, 1, 5, 6, 10, JBOD, 5 hot spare, 6 hot spare, 10 hot spare, 1 hot spare, RAID F1, F1 hot spare - RAM 16 GB - Gigabit Ethernet / 10 Gigabit Ethernet - iSCSI - 3U
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£5,704.96
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Synology RackStation RS4021XS+ NAS/storage server Rack (3U) Ethernet L - Details
▶ Finding you the best price!
We have found 5 prices for Synology RackStation RS4021XS+ NAS/storage server Rack (3U) Ethernet L. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
Synology RackStation RS4021XS+ NAS/storage server Rack (3U) Ethernet L - Price Information
- Cheapest price: £5,115.47
- The cheapest price is offered by itsupplies.uk . You can order the product there.
- The price range for the product Synology RackStation RS4021XS+ NAS/storage server Rack (3U) Ethernet L is €£5,115.47to €£5,704.96 with a total of 5 offers.
- Payment methods: The online shop itsupplies.uk supports: Visa, Mastercard
- Delivery: The shortest delivery time is Standard delivery in 3 working days working days offered by itsupplies.uk .
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Securing your business assets The 16-bay RS4021xs+ provides solid data security and lightening-fast performance with over 234K 4K random read IOPS and 6.258 MB/s sequential read throughput1. Together with its 8-core processor. ECC memory. advanced snapshot technology. and built-in 10GbE connectivity. the RS4021xs+ can support large multi-user environments while handling data-intensive workloads. Engineered for service continuity The RS4021xs+ ensures mission-critical data is always available. enabling businesses to deliver the best results. even in the face of disaster. Redundant power Dual PSUs provide protection against a PSU failure or accidental cord removal while hot-swappable fans can be replaced without powering down the system. Maximize service availability Synology High Availability (SHA) pairs two identical units together creating an active-passive cluster with minute-level failover. Next-generation file system Btrfs prevents data corruption and reduces maintenance overheads
£5,115.47
Standard delivery in 3 working days
itsupplies.uk
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