NVR Storage Appliances
Vess A3340 Series
Proven 2U NVR storage appliance for mainstream video surveillance recording.
Genuine Vess A3340 Series hardware with full manufacturer warranty, configuration review on every order, and formal line-itemed quotes from our US-based team.
Order
Vess A3340 Series Part Numbers
Systems
37 part numbersAll configurations: 2U rackmount surveillance NVR appliance · hot-swap 3.5" SATA HDDs · PromiseRAID data protection · Windows preinstalled
VA334PSW1004TT
Vess A3340PS — 16 TB (4 × 4 TB HDD), Windows 10
- Capacity
- 16 TB
- Drive Configuration
- 4 × 4 TB SATA HDD
- Model
- A3340PS
- Power Supply
- Single
- Preinstalled OS
- Windows 10
Entry A3340PS: 4 of 8 bays populated with 4 TB drives, leaving four empty bays for growth; Windows 10 preinstalled.
VA334PSW1904TU
Vess A3340PS — 16 TB (4 × 4 TB HDD), Windows Server 2019
- Capacity
- 16 TB
- Drive Configuration
- 4 × 4 TB SATA HDD
- Model
- A3340PS
- Power Supply
- Single
- Preinstalled OS
- Windows Server 2019
Same 4 × 4 TB starter build with Windows Server 2019 for VMS deployments that need a domain-ready server OS.
VA334PSW2204TT
Vess A3340PS — 16 TB (4 × 4 TB HDD), Windows Server 2022
- Capacity
- 16 TB
- Drive Configuration
- 4 × 4 TB SATA HDD
- Model
- A3340PS
- Power Supply
- Single
- Preinstalled OS
- Windows Server 2022
Smallest-capacity A3340PS on Windows Server 2022, the newest server OS offered across this series.
VA334DI1SEIW
Vess A3340D — 16 TB (2 × 8 TB HDD), Windows 10
- Capacity
- 16 TB
- Drive Configuration
- 2 × 8 TB SATA HDD
- Model
- A3340D
- Power Supply
- Redundant
- Preinstalled OS
- Windows 10
Legacy A3340D loaded with only 2 × 8 TB drives — six open bays make it the most expandable build in the lineup.
VA334PSW1008TT
Vess A3340PS — 32 TB (4 × 8 TB HDD), Windows 10
- Capacity
- 32 TB
- Drive Configuration
- 4 × 8 TB SATA HDD
- Model
- A3340PS
- Power Supply
- Single
- Preinstalled OS
- Windows 10
Half-populated A3340PS with 8 TB drives and Windows 10; four free bays for later capacity upgrades.
VA334PSW1908TU
Vess A3340PS — 32 TB (4 × 8 TB HDD), Windows Server 2019
- Capacity
- 32 TB
- Drive Configuration
- 4 × 8 TB SATA HDD
- Model
- A3340PS
- Power Supply
- Single
- Preinstalled OS
- Windows Server 2019
32 TB A3340PS on Windows Server 2019 — same 4 × 8 TB drive set as the Windows 10 sibling with a server-class OS.
VA334PSW2208TT
Vess A3340PS — 32 TB (4 × 8 TB HDD), Windows Server 2022
- Capacity
- 32 TB
- Drive Configuration
- 4 × 8 TB SATA HDD
- Model
- A3340PS
- Power Supply
- Single
- Preinstalled OS
- Windows Server 2022
4 × 8 TB single-PSU build preloaded with Windows Server 2022 for new VMS server deployments.
VA334PDW1004TT
Vess A3340PD — 32 TB (8 × 4 TB HDD), Windows 10
- Capacity
- 32 TB
- Drive Configuration
- 8 × 4 TB SATA HDD
- Model
- A3340PD
- Power Supply
- Redundant
- Preinstalled OS
- Windows 10
All 8 bays filled with 4 TB drives plus redundant power supplies — favors spindle count and PSU failover over raw capacity.
VA334PDW1904TU
Vess A3340PD — 32 TB (8 × 4 TB HDD), Windows Server 2019
- Capacity
- 32 TB
- Drive Configuration
- 8 × 4 TB SATA HDD
- Model
- A3340PD
- Power Supply
- Redundant
- Preinstalled OS
- Windows Server 2019
Fully populated 8 × 4 TB A3340PD with redundant PSUs, preloaded with Windows Server 2019.
VA334PDW2204TT
Vess A3340PD — 32 TB (8 × 4 TB HDD), Windows Server 2022
- Capacity
- 32 TB
- Drive Configuration
- 8 × 4 TB SATA HDD
- Model
- A3340PD
- Power Supply
- Redundant
- Preinstalled OS
- Windows Server 2022
Redundant-PSU 8 × 4 TB configuration on Windows Server 2022, the entry capacity for the PD model.
VA334SIZSENW
Vess A3340S — 32 TB (4 × 8 TB HDD), Windows 10
- Capacity
- 32 TB
- Drive Configuration
- 4 × 8 TB SATA HDD
- Model
- A3340S
- Power Supply
- Single
- Preinstalled OS
- Windows 10
Legacy single-PSU A3340S with 4 × 8 TB drives and Windows 10 in the 2U/8-bay chassis.
VA334DI1SENW
Vess A3340D — 32 TB (4 × 8 TB HDD), Windows 10
- Capacity
- 32 TB
- Drive Configuration
- 4 × 8 TB SATA HDD
- Model
- A3340D
- Power Supply
- Redundant
- Preinstalled OS
- Windows 10
Legacy A3340D pairing 4 × 8 TB drives with redundant power supplies; four bays left open for expansion.
VA3340HEBWNW
Vess A3340 — 32 TB (4 × 8 TB HDD), Windows 10
- Capacity
- 32 TB
- Drive Configuration
- 4 × 8 TB SATA HDD
- Model
- A3340
- Power Supply
- —
- Preinstalled OS
- Windows 10
32 TB Windows 10 build in the 2U/8-bay chassis; the distributor feed does not identify the PSU variant.
VA334PSW1010TT
Vess A3340PS — 40 TB (4 × 10 TB HDD), Windows 10
- Capacity
- 40 TB
- Drive Configuration
- 4 × 10 TB SATA HDD
- Model
- A3340PS
- Power Supply
- Single
- Preinstalled OS
- Windows 10
Mid-range A3340PS with 4 × 10 TB drives; Windows 10 suits standalone NVR workstations.
VA334PSW1910TU
Vess A3340PS — 40 TB (4 × 10 TB HDD), Windows Server 2019
- Capacity
- 40 TB
- Drive Configuration
- 4 × 10 TB SATA HDD
- Model
- A3340PS
- Power Supply
- Single
- Preinstalled OS
- Windows Server 2019
40 TB A3340PS on Windows Server 2019, sitting between the 32 TB and 56 TB single-PSU options.
VA334PSW2210TT
Vess A3340PS — 40 TB (4 × 10 TB HDD), Windows Server 2022
- Capacity
- 40 TB
- Drive Configuration
- 4 × 10 TB SATA HDD
- Model
- A3340PS
- Power Supply
- Single
- Preinstalled OS
- Windows Server 2022
4 × 10 TB A3340PS with Windows Server 2022 preinstalled; half the bays stay free for expansion.
VA334DIYSERW
Vess A3340D — 48 TB (6 × 8 TB HDD), Windows Server 2016
- Capacity
- 48 TB
- Drive Configuration
- 6 × 8 TB SATA HDD
- Model
- A3340D
- Power Supply
- Redundant
- Preinstalled OS
- Windows Server 2016
Only Windows Server 2016 unit in the series: legacy A3340D with 6 × 8 TB drives and two open bays.
VA3340HEBWRW
Vess A3340 — 48 TB (6 × 8 TB HDD), Windows 10
- Capacity
- 48 TB
- Drive Configuration
- 6 × 8 TB SATA HDD
- Model
- A3340
- Power Supply
- —
- Preinstalled OS
- Windows 10
48 TB Windows 10 build with 6 × 8 TB drives and two empty bays; PSU variant not specified in the feed.
VA334PSW1014TT
Vess A3340PS — 56 TB (4 × 14 TB HDD), Windows 10
- Capacity
- 56 TB
- Drive Configuration
- 4 × 14 TB SATA HDD
- Model
- A3340PS
- Power Supply
- Single
- Preinstalled OS
- Windows 10
Steps the single-PSU line up to 14 TB drives on Windows 10 while keeping four bays free.
VA334PSW2214TT
Vess A3340PS — 56 TB (4 × 14 TB HDD), Windows Server 2022
- Capacity
- 56 TB
- Drive Configuration
- 4 × 14 TB SATA HDD
- Model
- A3340PS
- Power Supply
- Single
- Preinstalled OS
- Windows Server 2022
56 TB single-PSU configuration on Windows Server 2022; no WS2019 equivalent exists at this capacity.
VA334PDW1008TT
Vess A3340PD — 64 TB (8 × 8 TB HDD), Windows 10
- Capacity
- 64 TB
- Drive Configuration
- 8 × 8 TB SATA HDD
- Model
- A3340PD
- Power Supply
- Redundant
- Preinstalled OS
- Windows 10
Fully loaded 8 × 8 TB A3340PD with redundant power supplies and Windows 10 preinstalled.
VA334PDW1908TU
Vess A3340PD — 64 TB (8 × 8 TB HDD), Windows Server 2019
- Capacity
- 64 TB
- Drive Configuration
- 8 × 8 TB SATA HDD
- Model
- A3340PD
- Power Supply
- Redundant
- Preinstalled OS
- Windows Server 2019
8 × 8 TB A3340PD on Windows Server 2019 — mid-capacity with full PSU redundancy.
VA334PDW2208TT
Vess A3340PD — 64 TB (8 × 8 TB HDD), Windows Server 2022
- Capacity
- 64 TB
- Drive Configuration
- 8 × 8 TB SATA HDD
- Model
- A3340PD
- Power Supply
- Redundant
- Preinstalled OS
- Windows Server 2022
8 × 8 TB redundant-PSU build preloaded with Windows Server 2022.
VA3340H0GWSW
Vess A3340D — 64 TB, Windows Server 2019
- Capacity
- 64 TB
- Drive Configuration
- —
- Model
- A3340D
- Power Supply
- Redundant
- Preinstalled OS
- Windows Server 2019
US/EMEA retail-boxed legacy A3340D at 64 TB with Windows Server 2019; the feed does not state the drive breakdown.
VA334PSW1018TT
Vess A3340PS — 72 TB (4 × 18 TB HDD), Windows 10
- Capacity
- 72 TB
- Drive Configuration
- 4 × 18 TB SATA HDD
- Model
- A3340PS
- Power Supply
- Single
- Preinstalled OS
- Windows 10
Maximum-capacity A3340PS: 4 × 18 TB drives with Windows 10 and four bays still open.
VA334PSW1918TU
Vess A3340PS — 72 TB (4 × 18 TB HDD), Windows Server 2019
- Capacity
- 72 TB
- Drive Configuration
- 4 × 18 TB SATA HDD
- Model
- A3340PS
- Power Supply
- Single
- Preinstalled OS
- Windows Server 2019
Largest single-PSU option (4 × 18 TB) paired with Windows Server 2019.
VA334PSW2218TT
Vess A3340PS — 72 TB (4 × 18 TB HDD), Windows Server 2022
- Capacity
- 72 TB
- Drive Configuration
- 4 × 18 TB SATA HDD
- Model
- A3340PS
- Power Supply
- Single
- Preinstalled OS
- Windows Server 2022
72 TB ceiling of the PS model, delivered on Windows Server 2022.
VA334PDW1010TT
Vess A3340PD — 80 TB (8 × 10 TB HDD), Windows 10
- Capacity
- 80 TB
- Drive Configuration
- 8 × 10 TB SATA HDD
- Model
- A3340PD
- Power Supply
- Redundant
- Preinstalled OS
- Windows 10
Fully populated 8 × 10 TB A3340PD with Windows 10 and redundant power supplies.
VA334PDW1910TU
Vess A3340PD — 80 TB (8 × 10 TB HDD), Windows Server 2019
- Capacity
- 80 TB
- Drive Configuration
- 8 × 10 TB SATA HDD
- Model
- A3340PD
- Power Supply
- Redundant
- Preinstalled OS
- Windows Server 2019
80 TB redundant-PSU configuration preloaded with Windows Server 2019.
VA334PDW2210TT
Vess A3340PD — 80 TB (8 × 10 TB HDD), Windows Server 2022
- Capacity
- 80 TB
- Drive Configuration
- 8 × 10 TB SATA HDD
- Model
- A3340PD
- Power Supply
- Redundant
- Preinstalled OS
- Windows Server 2022
8 × 10 TB A3340PD on Windows Server 2022 — one step below the 112 TB tier.
VA3340HEBW3C
Vess A3340 — 80 TB, Windows 10
- Capacity
- 80 TB
- Drive Configuration
- 8 × 10 TB SATA HDD
- Model
- A3340
- Power Supply
- —
- Preinstalled OS
- Windows 10
80 TB Windows 10 build in the 2U/8-bay chassis; the feed's garbled "10X8" drive string exceeds the 8-bay limit, so the drive breakdown is read as 8 × 10 TB. PSU variant not specified.
VA334PDW1014TT
Vess A3340PD — 112 TB (8 × 14 TB HDD), Windows 10
- Capacity
- 112 TB
- Drive Configuration
- 8 × 14 TB SATA HDD
- Model
- A3340PD
- Power Supply
- Redundant
- Preinstalled OS
- Windows 10
High-capacity 8 × 14 TB redundant-PSU build with Windows 10 and 2 × 16 GB memory.
VA334PDW1914TU
Vess A3340PD — 112 TB (8 × 14 TB HDD), Windows Server 2019
- Capacity
- 112 TB
- Drive Configuration
- 8 × 14 TB SATA HDD
- Model
- A3340PD
- Power Supply
- Redundant
- Preinstalled OS
- Windows Server 2019
112 TB redundant-PSU build on Windows Server 2019 with Xeon E-2226G-class CPU and 16 GB DIMMs.
VA334PDW2214TT
Vess A3340PD — 112 TB (8 × 14 TB HDD), Windows Server 2022
- Capacity
- 112 TB
- Drive Configuration
- 8 × 14 TB SATA HDD
- Model
- A3340PD
- Power Supply
- Redundant
- Preinstalled OS
- Windows Server 2022
8 × 14 TB configuration on Windows Server 2022 — second-largest capacity in the series.
VA334PDW1018TT
Vess A3340PD — 144 TB (8 × 18 TB HDD), Windows 10
- Capacity
- 144 TB
- Drive Configuration
- 8 × 18 TB SATA HDD
- Model
- A3340PD
- Power Supply
- Redundant
- Preinstalled OS
- Windows 10
Maximum-capacity build: 8 × 18 TB drives, redundant PSUs, and Windows 10 preinstalled.
VA334PDW1918TU
Vess A3340PD — 144 TB (8 × 18 TB HDD), Windows Server 2019
- Capacity
- 144 TB
- Drive Configuration
- 8 × 18 TB SATA HDD
- Model
- A3340PD
- Power Supply
- Redundant
- Preinstalled OS
- Windows Server 2019
Top-capacity 8 × 18 TB build on Windows Server 2019 for long recording-retention requirements.
VA334PDW2218TT
Vess A3340PD — 144 TB (8 × 18 TB HDD), Windows Server 2022
- Capacity
- 144 TB
- Drive Configuration
- 8 × 18 TB SATA HDD
- Model
- A3340PD
- Power Supply
- Redundant
- Preinstalled OS
- Windows Server 2022
144 TB ceiling of the series: 8 × 18 TB with redundant PSUs and Windows Server 2022.
Spares & Accessories
6 part numbersAll parts are factory spares for the Vess A3340 family
A334CTLIS068
Spare Controller Unit — Vess A3340
- Part Type
- Controller unit
- Key Spec
- —
- Fits
- Vess A3340
Field-replaceable system controller unit for restoring a failed Vess A3340 without replacing the chassis.
A334RISERBD
Spare Riser Board — Vess A3340
- Part Type
- Riser board
- Key Spec
- —
- Fits
- Vess A3340
Replacement riser board for the Vess A3340 chassis.
A334MEMDR48G
Spare Memory Module — 8 GB DDR4 SDRAM
- Part Type
- Memory module
- Key Spec
- 8 GB DDR4 SDRAM
- Fits
- Vess A3340
8 GB DDR4 SDRAM module for replacing or servicing system memory in a Vess A3340.
A334PSU3502U
Spare Power Supply — 350 W, Vess A3340S
- Part Type
- Power supply
- Key Spec
- 350 W
- Fits
- Vess A3340S
350 W replacement power supply for the single-PSU Vess A3340S.
VA334PSU3501U
Spare Power Supply — 350 W, Vess A3340D
- Part Type
- Power supply
- Key Spec
- 350 W
- Fits
- Vess A3340D
350 W replacement power supply module for the redundant-PSU Vess A3340D.
A334RAIL2U
Universal Rail Kit — 1U/2U Rackmount
- Part Type
- Rail kit
- Key Spec
- Universal 1U/2U
- Fits
- Vess A3340
Universal rail kit for mounting 1U/2U chassis, including the 2U Vess A3340, in standard racks.
ServicePlus & Support
4 part numbersAll plans: 2-year extension of the standard 3-year warranty (5 years total)
VA334SEW1YR0
Extended Warranty — 2 Yr, Vess A3340S (Excludes HDDs)
$1,021.08
- Applies To
- Vess A3340S
- HDD Coverage
- Excluded
Extends an A3340S system warranty by two years (to five total); installed hard drives are excluded from coverage.
VA334SEW1YRA
Extended Warranty — 2 Yr, Vess A3340S (Includes HDDs)
$1,470.85
- Applies To
- Vess A3340S
- HDD Coverage
- Included
Two-year extension for a Vess A3340S that also covers the installed HDDs — the fuller-coverage option for the single-PSU model.
VA334DEW1YR0
Extended Warranty — 2 Yr, Vess A3340D (Excludes HDDs)
$1,118.33
- Applies To
- Vess A3340D
- HDD Coverage
- Excluded
Two-year warranty extension for the redundant-PSU A3340D, chassis and components only — HDDs not covered.
VA334DEW1YRA
Extended Warranty — 2 Yr, Vess A3340D (Includes HDDs)
$1,598.49
- Applies To
- Vess A3340D
- HDD Coverage
- Included
Two-year extension covering an A3340D system together with its installed hard drives.
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