Unless a global event gets the job done, most small businesses eventually get bigger, and that growth increases the need for better IT infrastructure that can support a larger workforce.
For business users, Synology offers a full path that starts with relatively inexpensive two-drive NAS solutions and eventually evolves into rack-based monsters that can support hundreds of terabytes of live data and a multi-site workforce.
Part of his success has been how he placed those stepping stones and what each rung of his performance ladder delivers over the ones below.
The new Disksation DS1621xs + fits exactly between the designs of the value series, such as the old workhorse DS1817 and the rack machines of the XS, XS + and SA series.
Since it comes from the XS + stable, it combines improved processing power with extensive upgradeability. Ideal for those who need a lot of headroom for projects whose scope and staff can be expanded quickly.
The synology also addresses some of the base DS1621 + and smaller brothers’ shortcomings in this design, but not all.
Is this hardware really worth the high price for what may be used solely as a file server or backup facility?
Prices and availability
The standard DS1621xs + unit with no drives costs around £ 1,520 in the UK and $ 1,649.99 in the US.
Our test unit came with six Synology HAT5300 RackStation hard drives, three with 8TB and 12TB of capacity, priced at $ 239.99 and $ 349.99, respectively.
They also shipped two ANV3400-400G 400GB NVMe cache modules for $ 149.99 each and a Synology branded 16GB EEC SODIMM memory chip, another $ 367.49.
That’s a total of $ 4,087.40 for the system we tested, including cache, additional RAM, and 60 TB of unformatted drive space.
For those looking to expand the device further, Synology is offering the 5-bay DX517 Expansion Box for £ 467.45 ($ 469.99) excluding hard drives. You can connect two of them.
Finally, the PCIe slot can accommodate a number of LAN NIC cards to provide additional 25 GbE, 10 GgE, 2.5 GbE, or 1 GbE ports as needed. The prices for these vary based on how many ports they add and what speeds they can run.
Design and functions
With the DS1621 + machines, Synology wanted to differentiate them from other products that are more home-focused, so they didn’t provide activity LEDs for the drives, as we’ve seen with various designs.
Instead, our test hardware was bundled with a few Synology-branded hard drives, all of which had an edge-mounted LED visible through a tiny window in the drive bay doors.
Incidentally, the DS1620xs + has the same design motif that Synology has been promoting for several years, where black is beautiful and never collects dust.
It’s almost identical to the DS1621 +, a narrower derivative of the case that appeared on the DS1817 in 2016.
On the front are the six toolless plastic drive trays, some LED indicators, a power button, and a single USB port hidden in a spot that’s easy to miss. There is no button to transfer files from this USB port. So it may be better to place it on the back with the other two Generation 1 (USB 3.0) USB 3.0 ports.
Here is the configuration of Synology DiskStation DS1620xs + TechRadar checked:
CENTRAL PROCESSOR: Intel Xeon D-1527
R.A.M:24 GB DDR4 without ECC (1x 8 GB and 1x 16 GB SO-DIMM)
Camp:6x3.5 “SATA hard drive / SSD (3 x 8 TB, 3 x 12 TB), 2 x 400 GB M.2 2280 NVMe SSD
LAN ports: 2 x 1 GbE (RJ-45), 1 x 10 GbE
External ports: 2 x USB 3.1 Gen 1, 2 x eSATA
Extension:Via eSATA (2 x DX517) for 10 additional drive slots, 1x PCIe 8x slot
Weight:5.3 kg without drives
Size:166 mm x 282 mm x 243 mm (W x D x H)
Warranty:Limited to 5 years
When all compartments are removed, two NVMe slots on the inner wall can be accessed. For our tests, Synology provided two SNV3400 400 GB modules to buffer the available conventional storage pool.
A detachable control panel on the bottom shows the two SODIMM memory slots, one of which is occupied by an 8 GB DDR4 ECC module as standard. The test hardware came with an additional 16 GB module that we built into the empty slot. You can expand the memory to 32 GB by adding 16 GB of RAM at a time.
Since the box contains an internal power supply with an empty weight of over 5 kg, we strongly recommend that you carry out all NVMe installations or memory expansion before installing drives, as these become cumbersome after adding them.
On the back are most of the connectivity options with three LAN ports (2x 1 GbE and a single 10 GbE, two eSATA expansion ports and the two USB ports mentioned above.
There is also a card slot in this design that allows additional LAN ports to be added from a compatible selection including Synology’s own designs, as well as those from Intel and Mellanox. The PCIe slot behind it is PCIe 3.0 8X electrical, so that a maximum of four 10 GbE or two 25 GbE ports can be added.
It may be possible to add things other than LAN ports through this slot, but Synology only mentions these devices as specifically compatible.
The main differences from the basic DS1621 + are that it has a different (not necessarily better) CPU, a 10 GbE port and two 1 GbE ports instead of four 1 GbE ports, and the operating system for more simultaneous ones Connections, volumes, larger single-volume sizes and configured more user accounts.
But realistically, most owners will never reach the number of connections and users that the DS1621 + supports, let alone the extra that the DS1621xs + can theoretically handle.
Source link : https://www.techradar.com/reviews/synology-diskstation-ds1621xs/