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Synology RackStation UC3400 12-Bay SAS NAS Server Hot-Swap Dual Controller, Intel Xeon D-1541 8-Core Upto 2.7 GHz, 8GB ECC DDR4 (64GB Max), 1x 10GbE, 2x 1GbE, 1x Expansion Port, 5 Years Warranty

PB Tech price
PB Tech price
$ 18,809 .52
 +GST
$ 21,630 .95
 inc GST
$18,809.52  +GST
$21,630.95

Synology RackStation UC3400 12-Bay SAS NAS Server Hot-Swap Dual Controller, Intel Xeon D-1541 8-Core Upto 2.7 GHz, 8GB ECC DDR4 (64GB Max), 1x 10GbE, 2x 1GbE, 1x Expansion Port, 5 Years Warranty

  • Brand: Synology
  • MPN: UC3400
  • Part #: NASSYN3402
  • UPC: 846504005208
PB Tech price
$ 18,809 .52 $ 21,630 .95
 +GST  inc GST

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$18,809.52  +GST
$21,630.95

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  • Brand: Synology
  • MPN: UC3400
  • Part #: NASSYN3402
  • UPC: 846504005208

HDD Included

None

Number of Bays

12 Bays

Form Factor

N/A

Number of Cores

N/A

Processor Speed

Not Specified

Memory Size

8GB

1Gb RJ45 Ports

2 Ports

10Gb RJ45 Ports

1 Port

Features

UC3400

Active-active SAN for mission-critical environments

Non-disruptive block storage services

Dual Controller Module

Ensure interruption-free iSCSI and FC services

High Performance

Over 180,000 4K Random Write IOPS, and up to 576 TB of storage

Virtualization-ready

Full support for mainstream virtualization systems

Reliability and High Availability

Active-active dual controllers work simultaneously to ensure zero downtime in the event of a controller failure while the non-transparent bridge (NTB) enables inter-domain communication to maximize the protection of in-flight data.

Active-Active SAN with enterprise-class performance

Designed for mission-critical environments, UC3400 is a high-availability SAN solution supporting Fibre Channel (FC) and iSCSI protocols. With over 180,000 4K random write IOPS,1 it supports a wide range of demanding workloads.

Virtualization-ready

Full certification for VMware, vSphere, Microsoft Hyper-V, Citrix XenServer, and OpenStack environments

Support for Windows Offloaded Data Transfer (ODX), VMware vSphere Storage APIs Array Integration (VAAI), and ALUA ensure optimized and efficient storage operations

OpenStack® Cinder support enables UC3400 to become a block-based storage component

Flexible network options

Boost network from 10GbE and dual 1GbE RJ-45 ports to 10/25 Gb Ethernet cards or 16 Gb Fibre channel host bus adapters on each controller.2\

Built-in data protection and security

Maximize service uptime for critical services and enhance data security with snapshot protection and self-encrypting drive support in UC3400.

Snapshot Replication

Built-in software offers application-aware snapshot protection and instant recovery of virtual machines in iSCSI LUNs in the event of a disaster.

Self-encrypting drive support

Native support for self-encrypting drives (SEDs) provide hardware-level encryption for mission-critical and sensitive data at rest.

Storage expansion

Simple capacity expansion of up to 576 TB of raw storage is available with two Synology RXD1219sas Expansion Units.3

Performance backed by Synology drives

Leverage high sustained performance and reliability with enterprise-grade drives with built-in protection designed for Synology systems.4

Specifications

Hardware

Number of Controller Module 

2

CPU Model 

Intel Xeon D-1541

CPU Quantity 

1 (per controller)

CPU Architecture 

64-bit

CPU Frequency 

8-core 2.1 (base) / 2.7 (turbo) GHz

System Memory 

8 GB DDR4 ECC UDIMM (per controller)

Memory Module Pre-installed 

8 GB (8 GB x 1) (per controller)

Total Memory Slots 

4 (per controller)

Maximum Memory Capacity 

64 GB (16 GB x 4) (per controller)

Drive Bays 

12

Maximum Drive Bays with Expansion Unit 

36 (RXD1219sas x 2)

Compatible Drive Type* (See all supported drives) 

2.5" dual-port SAS SSD
3.5" dual-port SAS HDD

Maximum Single Volume Size* 

108 TB

RJ-45 1GbE LAN Port 

2 (with Link Aggregation / Failover support) (per controller)

RJ-45 10GbE LAN Port 

1 (per controller)

PCIe Expansion 

1 x Gen3 x8 slot (x8 link) (per controller)

Internal Drives 

Btrfs

Size (Height x Width x Depth) 

88 mm x 430.5 mm x 692 mm

Size (Height x Width x Depth) (with server ears) 

88 mm x 482 mm x 724 mm

Weight 

19.7 kg

Rack Installation Support* 

4-post 19" rack (Synology Rail Kit - RKS-02)

System Fan 

60 mm x 60 mm x 2 (per controller)

Fan Speed Mode 

Full-Speed Mode
Cool Mode
Quiet Mode

Noise Level* 

51.3 dB(A)

Power Supply Unit / Adapter 

500W

AC Input Power Voltage 

100 V to 240 V AC

Power Frequency 

50/60Hz, Single Phase

Power Consumption 

239.25 W (Access)

British Thermal Unit 

816.35 BTU/hr (Access)

Operating Temperature 

0°C to 35°C (32°F to 95°F)

Storage Temperature 

-20°C to 60°C (-5°F to 140°F)

Relative Humidity 

5% to 95% RH

Certification

CE
FCC
BSMI
VCCI
RCM
UKCA
KC

Environment

RoHS Compliant

Packaging Content

Main Unit X 1
Accessory Pack X 1
AC Power Cord X 2
Quick Installation Guide X 1
EAC

Software

Maximum Internal Volume Number 

32

Maximum iSCSI Target Number 

128

Maximum LUN 

128

Maximum Number of Snapshots per Advanced LUN 

256

Supported RAID Type 

RAID F1
Basic
JBOD
RAID 0
RAID 1
RAID 5
RAID 6
RAID 10

RAID Migration 

Basic to RAID 1
Basic to RAID 5
RAID 1 to RAID 5

Volume Expansion with Larger HDDs 

RAID F1
RAID 1
RAID 5
RAID 6
RAID 10

Volume Expansion by Adding a HDD 

JBOD
RAID F1
RAID 5
RAID 6

Global Hot Spare Supported RAID Type 

RAID F1
RAID 1
RAID 5
RAID 6
RAID 10

Maximum Local User Accounts 

65

Maximum Number of Replication 

64

Maximum of System Snapshots 

4,096

Networking Protocols 

iSCSI
Telnet
SSH
SNMP
Fibre Channel

Supported Language 

English, Deutsch, Français, Italiano, Español, Dansk, Norsk, Svenska, Nederlands, ???????, Polski, Magyar, Português do Brasil, Português Europeu, Türkçe, Ceský, ???????, ???, ???, ????, ????

Manufacturer Part No:
UC3400
Brand:
Product Type:
12-Bay SAS
UPC
846504005208
Product Family:
RackStation
Shipping Weight:
25.07 kg
PB Part No:
NASSYN3402
Product Model:
UC3400
Warranty: 60 months *
* Warranty period is as stated above unless the manufacturer has chosen to specify a longer period.
All warranties are return to base unless otherwise specified.

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Delivery & Pick-up

Potential courier delays: Please note that due to the high volumes currently within the NZ courier network there is potential for some deliveries to be delayed.

Delivery Estimates

The estimated time to ship for each product we sell is detailed on the individual product page just underneath the price. From when your items ship, products typically arrive within 1-2 working days for North Island deliveries and 2-3 working days for South Island deliveries. Rural deliveries may take an extra working day. Bulk & hazard deliveries may take an extra 2-4 working days.

Next Day Delivery

Need your order in a hurry? PB Tech offers next day delivery for local Auckland addresses. Simple place your order before 4pm (provided your items are in stock) and select our next day delivery option in the checkout. T&C's apply. Learn more about Next Day Delivery.

Same Day Delivery

Need your order in a hurry? PB Tech offers same day delivery for Auckland, Hamilton, Wellington and Christchurch. Simple place your order before 1pm (provided your items are in stock) and select one of our same day delivery options 'Evening Delivery' or 'Urgent 3-hour Delivery' in the checkout. T&C's apply. Learn more about Same Day Delivery.

Shipping Costs

Shipping costs vary based on your location and the items being shipped and in some cases shipping may even be FREE.

To calculate what the shipping costs will be for your order, add the items you are interested in to your cart, view the Shopping Cart page, and select your 'Delivery Area' to calculate the shipping cost.

Shipping Security & Insurance

All orders shipped by PB Tech are sent via a courier with a signature required for each delivery. In some cases, and only where you have given the courier company permission to leave orders at a designated location, your order may be delivered without requiring a signature. All orders sent by PB Tech are fully insured in the unlikely event that your item(s) are damaged or go missing in transit.

1 Hour Store Pick-up / Click & Collect

You can pick-up your online order from any of our stores nationwide. You can select which store you want to pick up from at the checkout. Provided the store you select has stock and there's no hold-ups with payment we will have your order ready within 1 hour (during normal trading hours for that store) otherwise it may take up to 5 working days to transfer the stock to the store so your order can be fulfilled. Learn more about our Click & Collect process.

Overseas Shipments

PB Tech regularly ships overseas to Australia and beyond. If you are located in Australia, you can order directly from our Australian site www.pbtech.com/au. If you are from another country you can order from www.pbtech.com

Returns & Warranty

7 day right of exchange

If you change your mind after making a purchase, or realise you have ordered the incorrect item, you can enjoy the peace of mind that we offer a 7 day exchange policy.

To exchange a product, goods must be sealed and unopened, with packaging in original condition, accompanied by a valid receipt dated no more than 7 calendar days from when you request an exchange. A 20% restocking fee may be applied where goods are not returned in sealed, original packaging condition.

If there is not a suitable product that can be exchanged for your returned item you will be offered a credit on your account or gift card based on the value paid at the time of purchase. Items purchased on finance cannot be exchanged for a gift card.

 

Hassle free warranty service

If your product develops a fault within the manufacturer warranty period, you can either contact the manufacturer directly (some manufacturers provide a high level of warranty service - including free pickup or in some cases onsite repair), or return to one of our services centres / stores. Where the product has been directly imported by PB Tech, you need to contact us directly or present the product at any one of our service centres / stores together with your proof of purchase.

If your product develops a fault outside of the manufacturer warranty or PB Tech warranty period, we offer a full repair service and are an authorised repair agent for leading brands such as Samsung, HP, Toshiba, Lenovo and more.

 

Returning a product / making a warranty claim

To contact the manufacturer directly to troubleshoot your product or to request a warranty repair, please view the list of manufacturer / brand warranty contacts (for products imported directly by PB Tech please return to us directly by completing our request a return form).

To return a product to PB Tech directly, please complete our request a return form.

Or view our returns policy for more information.

Synology RackStation UC3400 12-Bay SAS NAS Server Hot-Swap Dual Controller, Intel Xeon D-1541 8-Core Upto 2.7 GHz, 8GB ECC DDR4 (64GB Max), 1x 10GbE, 2x 1GbE, 1x Expansion Port, 5 Years Warranty

  • Brand: Synology
  • MPN: UC3400
  • Part #: NASSYN3402
  • UPC:846504005208
PB Tech price $18,809.52 Excluding GST PB Tech price $21,630.95 Including GST

Date Created: 20:52, 15-09-2025
Product URL: https://www.pbtech.co.nz/product/NASSYN3402/Synology-RackStation-UC3400-12-Bay-SAS-NAS-Server
Branch New Stock On Display
Auckland - Albany -
Auckland - Glenfield -
Auckland - Queen Street -
Auckland - Auckland Uni -
Auckland - Newmarket -
Auckland - Westgate -
Auckland - Penrose -
Auckland - Henderson (Express) -
Auckland - St Lukes -
Auckland - Manukau -
Hamilton -
Tauranga -
New Plymouth -
Palmerston North -
Petone -
Wellington -
Auckland - Head Office -
Auckland - East Tamaki Warehouse -
Christchurch - Hornby -
Christchurch - Christchurch Central -
Dunedin -

Features

UC3400

Active-active SAN for mission-critical environments

Non-disruptive block storage services

Dual Controller Module

Ensure interruption-free iSCSI and FC services

High Performance

Over 180,000 4K Random Write IOPS, and up to 576 TB of storage

Virtualization-ready

Full support for mainstream virtualization systems

Reliability and High Availability

Active-active dual controllers work simultaneously to ensure zero downtime in the event of a controller failure while the non-transparent bridge (NTB) enables inter-domain communication to maximize the protection of in-flight data.

Active-Active SAN with enterprise-class performance

Designed for mission-critical environments, UC3400 is a high-availability SAN solution supporting Fibre Channel (FC) and iSCSI protocols. With over 180,000 4K random write IOPS,1 it supports a wide range of demanding workloads.

Virtualization-ready

Full certification for VMware, vSphere, Microsoft Hyper-V, Citrix XenServer, and OpenStack environments

Support for Windows Offloaded Data Transfer (ODX), VMware vSphere Storage APIs Array Integration (VAAI), and ALUA ensure optimized and efficient storage operations

OpenStack® Cinder support enables UC3400 to become a block-based storage component

Flexible network options

Boost network from 10GbE and dual 1GbE RJ-45 ports to 10/25 Gb Ethernet cards or 16 Gb Fibre channel host bus adapters on each controller.2\

Built-in data protection and security

Maximize service uptime for critical services and enhance data security with snapshot protection and self-encrypting drive support in UC3400.

Snapshot Replication

Built-in software offers application-aware snapshot protection and instant recovery of virtual machines in iSCSI LUNs in the event of a disaster.

Self-encrypting drive support

Native support for self-encrypting drives (SEDs) provide hardware-level encryption for mission-critical and sensitive data at rest.

Storage expansion

Simple capacity expansion of up to 576 TB of raw storage is available with two Synology RXD1219sas Expansion Units.3

Performance backed by Synology drives

Leverage high sustained performance and reliability with enterprise-grade drives with built-in protection designed for Synology systems.4

Specifications

Hardware

Number of Controller Module 

2

CPU Model 

Intel Xeon D-1541

CPU Quantity 

1 (per controller)

CPU Architecture 

64-bit

CPU Frequency 

8-core 2.1 (base) / 2.7 (turbo) GHz

System Memory 

8 GB DDR4 ECC UDIMM (per controller)

Memory Module Pre-installed 

8 GB (8 GB x 1) (per controller)

Total Memory Slots 

4 (per controller)

Maximum Memory Capacity 

64 GB (16 GB x 4) (per controller)

Drive Bays 

12

Maximum Drive Bays with Expansion Unit 

36 (RXD1219sas x 2)

Compatible Drive Type* (See all supported drives) 

2.5" dual-port SAS SSD
3.5" dual-port SAS HDD

Maximum Single Volume Size* 

108 TB

RJ-45 1GbE LAN Port 

2 (with Link Aggregation / Failover support) (per controller)

RJ-45 10GbE LAN Port 

1 (per controller)

PCIe Expansion 

1 x Gen3 x8 slot (x8 link) (per controller)

Internal Drives 

Btrfs

Size (Height x Width x Depth) 

88 mm x 430.5 mm x 692 mm

Size (Height x Width x Depth) (with server ears) 

88 mm x 482 mm x 724 mm

Weight 

19.7 kg

Rack Installation Support* 

4-post 19" rack (Synology Rail Kit - RKS-02)

System Fan 

60 mm x 60 mm x 2 (per controller)

Fan Speed Mode 

Full-Speed Mode
Cool Mode
Quiet Mode

Noise Level* 

51.3 dB(A)

Power Supply Unit / Adapter 

500W

AC Input Power Voltage 

100 V to 240 V AC

Power Frequency 

50/60Hz, Single Phase

Power Consumption 

239.25 W (Access)

British Thermal Unit 

816.35 BTU/hr (Access)

Operating Temperature 

0°C to 35°C (32°F to 95°F)

Storage Temperature 

-20°C to 60°C (-5°F to 140°F)

Relative Humidity 

5% to 95% RH

Certification

CE
FCC
BSMI
VCCI
RCM
UKCA
KC

Environment

RoHS Compliant

Packaging Content

Main Unit X 1
Accessory Pack X 1
AC Power Cord X 2
Quick Installation Guide X 1
EAC

Software

Maximum Internal Volume Number 

32

Maximum iSCSI Target Number 

128

Maximum LUN 

128

Maximum Number of Snapshots per Advanced LUN 

256

Supported RAID Type 

RAID F1
Basic
JBOD
RAID 0
RAID 1
RAID 5
RAID 6
RAID 10

RAID Migration 

Basic to RAID 1
Basic to RAID 5
RAID 1 to RAID 5

Volume Expansion with Larger HDDs 

RAID F1
RAID 1
RAID 5
RAID 6
RAID 10

Volume Expansion by Adding a HDD 

JBOD
RAID F1
RAID 5
RAID 6

Global Hot Spare Supported RAID Type 

RAID F1
RAID 1
RAID 5
RAID 6
RAID 10

Maximum Local User Accounts 

65

Maximum Number of Replication 

64

Maximum of System Snapshots 

4,096

Networking Protocols 

iSCSI
Telnet
SSH
SNMP
Fibre Channel

Supported Language 

English, Deutsch, Français, Italiano, Español, Dansk, Norsk, Svenska, Nederlands, ???????, Polski, Magyar, Português do Brasil, Português Europeu, Türkçe, Ceský, ???????, ???, ???, ????, ????

Date Created: 20:52, 15-09-2025
Product URL: https://www.pbtech.co.nz/product/NASSYN3402/Synology-RackStation-UC3400-12-Bay-SAS-NAS-Server