Synology RS3621RPxs
RackStation NAS server 12 bays rack-mountable SATA 6Gb/s RAID 0 1 5 6 10 JBOD 5
Key facts
- Part number
- RS3621RPxs
- Brand
- Synology
- Category
- RAID controllers
- Price
- AUD 8,742≈ USD 6,139 Reference price (RRP)
- Availability
- On request — ask for a quote
Overview
Synology RS3621RPxs is a powerful 12-bay storage server. Its 6-core processor enables compute-intensive services while its redundant power, ECC memory, and Btrfs file system safeguard mission-critical data. Capable of delivering 189,098 4K random read IOPS and 4,718 MB/s sequential read throughput1, it is ideal for small businesses.
CPU Model Intel Xeon D-1531
CPU Architecture 64-bit
CPU Frequency 6-core 2.2 (base) / 2.7 (turbo) GHz
System Memory 8 GB DDR4 ECC UDIMM
Maximum Memory Capacity 64 GB (16 GB x 4)
Maximum Drive Bays with Expansion Unit 36 (RX1217/RX1217RP x 2)
Compatible Drive Type* (See all supported drives) 3.5' SATA HDD 2.5' SATA SSD
Maximum Single Volume Size* 200 TB (32 GB RAM required, for RAID 5 or RAID 6 groups only) 108 TB
Hot Swappable Drive
RJ-45 1GbE LAN Port 4 (with Link Aggregation / Failover support)
USB 3.2 Gen 1 Port* 2
Expansion Port 2
PCIe Expansion 2 x Gen3 x8 slots (x8 link)
Form Factor (RU) 2U
Rack Installation Support* 4-post 19' rack (Synology Rail Kit - RKS1317)
System Fan 80 mm x 80 mm x 4 pcs
Power Supply Unit / Adapter 500 W
AC Input Power Voltage 100 V to 240 V AC
Redundant Power Supply
Operating Temperature 0°C to 35°C (32°F to 95°F)
Warranty 5 Years
Mention: If NAS use over 8TB HDD, please only chose Synolgy Brand HDD
Reference price history
Recorded reference and list prices over time. Not Prology selling prices.
- Latest
- AUD 8,742≈ USD 6,139
- Oct 2026
- Lowest recorded
- AUD 8,742≈ USD 6,139
- Highest recorded
- AUD 8,742≈ USD 6,139
- Recorded
- 2026
- 1 price point
AUD 8,742 rrp, recorded
Buy or sell Synology RS3621RPxs
Buying Synology RAID controllers
Looking to buy the Synology RS3621RPxs or a compatible RAID controller? Prology supplies new, refurbished and used Synology RAID controllers in Australia and the United States. Send the part number and quantity for a firm price.
Selling Synology RAID controllers
Have a spare or decommissioned RS3621RPxs? Prology buys used and surplus Synology RAID controllers — single units or whole lots — and replies with an offer within 1 business day. Sell your RS3621RPxs.
- What is the Synology RS3621RPxs?
- The Synology RS3621RPxs is a Synology RAID controller – RackStation NAS server 12 bays rack-mountable SATA 6Gb/s RAID 0 1 5 6 10 JBOD 5 hot spare.
- How much does the Synology RS3621RPxs cost?
- The reference price on record is AUD 8,742 (Oct 2026). It is a reference figure, not a selling price — ask Prology for a firm quote.
- Where can I buy the Synology RS3621RPxs?
- It is not listed on the Prology store yet. Prology sources Synology RAID controllers on request — request a quote and we reply with a firm price and lead time within 1 business day.
- Can I sell a used Synology RS3621RPxs?
- Yes. Prology buys used and surplus Synology RAID controllers, including the RS3621RPxs. Get an offer — sell outright or trade in against your next order.
Request a quote for RS3621RPxs
Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.