SKU: 65059076912

DAHUA EVS3224S-SMR/400 Dahua 256CH 24 3U Embedded Video Storage

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Description

DAHUA EVS3224S-SMR/400 Dahua 256CH 24 3U Embedded Video StorageEVS3224S SMR 400 Dahua 256CH 24 3U Embedded Video Storage > 64 bit High performance multi core processor > Max 256 ch IP camera inputs > Max 768 Mbps incoming recording forwarding bandwidth > 24 bays, SMR, Hot Swap > Supports RAID 5 > Supports video stream picture direct storage mode > Supports N+M cluster > Supports Automatic Network Replenishment (ANR) > Modular and drawer like design > 1+1 redundant 80PLUS platinum power supply > Contains 16 x 25

EVS3224S-SMR/400

Dahua 256CH 24 3U Embedded Video Storage

> 64-bit High-performance multi-core processor 

> Max 256-ch IP camera inputs 

> Max 768 Mbps incoming/recording/forwarding bandwidth 

> 24 bays, SMR, Hot-Swap 

> Supports RAID 5 

> Supports video stream/picture direct storage mode 

> Supports N+M cluster 

> Supports Automatic Network Replenishment (ANR) 

> Modular and drawer-like design 

> 1+1 redundant 80PLUS platinum power supply 

> Contains 16 x 25 TB SMR enterprise-level HDD

System

Main Processor

 

64-bit high-performance multi-core processor

Operating System

 

Embedded Linux OS

Operating Interface

 

Web (PCAPP)

Controller

 

Single controller

Cache

 

8 GB by default (extendable to 16 GB)

AI Applications

AI by Camera

 

Face detection, face recognition; IVS (tripwire and intrusion); video metadata (human, vehicle, non-motor vehicle); vehicle recognition; perimeter protection; AcuPick (available when connected to DSS)

Cluster

Cluster

 

N+M

Audio and Video

Resolution

 

32 MP;24 MP;16 MP;12 MP;8 MP;6 MP;5 MP;4 MP;3 MP;1080p;720p

Multi-screen Display

 

Customized display, max. 16-channel PCAPP live view

Third-party Camera Access

 

ONVIF, RTSP, Sony, Panasonic, Axis, Arecont, Pelco, Canon, Samsung

Network

Network Protocol

 

HTTP;HTTPS;TCP/IP;IPv4;RTSP;UDP;SMTP;NTP;DHCP;DNS;DDNS;P2P;IPv6;FTP;UPnP;SNMP;SMB;NFS

Mobile Phone Access

 

DMSS

Interoperability

 

ONVIF (Profile S, T and G); CGI; SDK

Browser

 

Chrome; PCAPP; IE9 or higher; Firefox

Network Mode

 

Multiple-address mode;Load balance;Fault-tolerance;Link aggregation

Recording Playback

Multi-channel Playback

 

Max. 16-channel playback

Record Mode

 

Auto record; manual record; search video detection; alarm record

Storage Method

 

Internal HDD

Backup Method

 

HDD; peripheral USB storage device

Playback Function

 

1. Play; Pause; Stop; Fast forward; Fast backward; Reverse play; Frame by frame;

2. Full-screen; Backup (clip and file); Snapshot; Digital zoom; Audio on and off

Storage

Video Direct Storage (Private Protocol)

 

Incoming: 256-channel (bandwidth: 768 Mbps)

Recording: 256-channel (bandwidth: 768 Mbps)

Outgoing: 256-channel (bandwidth: 768 Mbps)

Playback: 32-channel (bandwidth: 64 Mbps)

Video Direct Storage (Onvif)

 

Incoming: 256-channel (bandwidth: 768 Mbps)

Recording: 256-channel (bandwidth: 768 Mbps)

Outgoing: 256-channel (bandwidth: 768 Mbps)

Playback: 32-channel (bandwidth: 64 Mbps)

Video Direct Storage (Auto Register)

 

Incoming: 256-channel (bandwidth: 768 Mbps)

Recording: 256-channel (bandwidth: 768 Mbps)

Outgoing: 256-channel (bandwidth: 768 Mbps)

Playback: 32-channel (bandwidth: 64 Mbps)

Picture Direct Storage

 

Incoming: 100-channel (550 KB/picture)

Recording: 100-channel (550 KB/picture)

Outgoing: 100-channel (550 KB/picture)

Playback: 20-channel (550 KB/picture)

Disk Group

 

Yes

RAID

 

RAID5

Record Management

 

Supports record control (continuous, event-based, scheduled, scheduled & event-based).

Disk Quota

 

Time quota mode; space quota mode

Alarm

General Alarm

 

Motion detect; tampering; IPC external alarm

Anomaly Alarm

 

Offline; no available disks; disk health exception; storage error; low space; storage pool exception; RAID exception; abnormal quota; video frame loss; IP conflict; MAC conflict; abnormal system disk; account lock; security exception; fan malfunction; power alarm; temperature alarm; share service

Alarm Linkage

 

Record; snapshot (full image); alarm uploading; remote device alarm output; camera audio; buzzer; log; preset; email, smart tracking and warning light.

Disarming alarm linkage action by period or one-click sync disarm configuration with channels

Port

Disk Interface

 

24 slots,

SATA

Max.25 TB/HDD

hot swapping

SMR

recommend enterprise-grade HDD

RS-232

 

1 port

USB

 

4 ports. 2 USB2.0 ports at the front panel and 2 USB3.0 ports at the rear panel.

HDMI

 

1 port, only for debug

Network Port

 

1 × RJ-45 10/100 Management Ethernet port

2 × RJ-45 10/100/1000/2500 Mbps self-adaptive Ethernet ports (gigabit electrical port)

2 × RJ-45 10/100/1000 Mbps self-adaptive Ethernet ports (gigabit electrical port)

Power

 

1+1 redundant power supply

Network Port Extension

 

2 × 1-GbE LAN ports (optional)

2 × 10-GbE optical fiber ports (optional)

General

Disk Bay

 

24

Form Factor

 

3U

Power Supply

 

100–127/200–240 VAC,50/60 Hz,5/2.5 A

Power Consumption

 

Working (all HDDs connected): ≤ 280 W (956 BTU)

Working (without HDD): ≤ 35 W (119 BTU)

Rated: ≤ 550 W (1877 BTU)

Fan

 

Intelligent speed regulation fan

Net Weight

 

12.8 kg (28.22 lb)

Gross Weight

 

25.1 kg (55.34 lb)

Product Dimensions

 

Chassis: 448 mm× 133.2 mm× 515.8 mm (17.64" × 5.24" × 20.31") (W × H × D)

Max. size: 485 mm (with hanger) × 133.2 mm × 515.8 mm (19.00" × 5.24" × 20.31") (W × H × D)

Packaging Dimensions

 

With packaging: 693 mm × 881 mm × 783 mm (27.28" × 34.69" × 30.83")(W × H × L)

Operating Temperature

 

0 °C to +45 °C (+32 °F to +113 °F)

Operating Humidity

 

10%–80% (RH), non-condensing

Operating Altitude

 

≤5,000 m (16,404.20 ft)

Installation

 

Standard 19 inch rack

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 65059076912

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4.6 ★★★★★
Based on 25 reviews
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K
Verified Purchase
Kelsee Moran
Charlottesville, US
★★★★★ 5
Great product!
Color: Medium, Size: 1.7 Fl Oz (Pack of 1)
Really wish I had found this sooner. We spend a lot of time outdoors for baseball and this is perfect for the hot summers. I put this on with a little blush and it looks better than my foundation and protects my skin. Isn’t greasy like regular sunscreen. Skin isn’t dry after wearing either.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
D
Verified Purchase
Don’t order from this company if you need your things in a few days, I ordered prime almost 4 days ago and it’s now saying it’s delayed until July 5th… WTH! I should’ve been told sooner so I could buy from another company
Carnegie, US
★★★★★ 5
Doesn’t stink, not super thick and minimal white cast
Color: Medium, Size: 1.7 Fl Oz (Pack of 1)
The product is a lot thinner than other sunblocks. VERY creamy! The tint is sheer but it’s less sheer than I actually thought. Which is fine bc I’ll use it as more natural makeup in the summer time if I go anywhere. It’s not so much that you can tell either though! My sister who sees me every single day told me my skin looked “very youthful” today and didn’t know it was tinted spf. She had smelled my face when I wore another spf and had agreed the other one STUNK so badly but we didn’t smell anything on this one. I am fairly light but I got the medium based on reviews I searched for on tiktok. I figured the white cast would lighten it up somehow but there is NO WHITE CAST! But the color is still fine bc it isn’t chalky like la Roche posay tinted liquid spf. This is very natural! When I applied this product it looked SO SHINY. I almost regretted it…. But 20-30 min later (I applied it then immediately drove 15 min to my sisters house) the product had set and it has a much more natural and dewy but not crazy oily finish. I love it so far. I do consider myself to have very sensitive dry/combo skin and am in the process of repairing a damaged skin barrier. This didn’t itch or burn or anything. I did notice it started pulling after rubbing it in so much but I did kinda rush my morning routine this morning. I’ll update if it wasn’t my bad. Update: it’s been 5 hrs since I applied it. It’s definitely not going to be doubling as a moisturizer. I don’t feel like it’s dehydrated but it’s not moisturizing like other sun screen has been. But maybe just expected it to since it’s cerave but it’s not marketed as such. But that’s ok with me bc I’m more worried about the SPF part of the product. Shade: at first I didn’t notice bc I was just indoors…. But it has enough tint for someone to notice the change in skin tone between my face and body so now I’m going to need to order the light one
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
K
Verified Purchase
Kim
Cuba, US
★★★★★ 5
Outstanding sunscreen.
Color: Medium, Size: 1.7 Fl Oz (Pack of 1)
I just ordered my second bottle of this sunscreen. I live in Florida so sunscreen is a big necessity. Love it. The little tint is perfect and it feels great. It is not overly greasy. I do apply a little powder and a little blush then I’m on my way out the door. I highly recommend this product.
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Reviewed in the United States on May 24, 2026
A
Verified Purchase
Ashley Slattery
West Palm Beach, US
★★★★★ 4
The perfect summer tint with SPF protection
Color: Medium, Size: 1.7 Fl Oz (Pack of 1)
I am really enjoying this CeraVe Hydrating Mineral Sunscreen! I am always on the hunt for products that give me a quick, healthy glow without having to put on a full face of makeup, especially during the summer, and this completely hits the mark for easy coverage. ​The texture is beautifully lightweight and glides on so smoothly. I was honestly a bit nervous that it would leave that heavy, sticky, suffocating feeling that so many sunscreens do, but it is completely non-greasy. Plus, a huge win for me is that after wearing it for hours, it doesn't migrate or burn my eyes at all. ​The only reason I'm knocking off one star is the shade range. I picked up the Medium tint, and while I can definitely make it work for the summer when I have a bit more color, I really wish they offered an "in-between" shade option between Light and Medium. ​If you're looking for a comfortable, daily SPF that lets your skin breathe while evening out your complexion, this is a fantastic staple to have in your routine!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
L
Verified Purchase
Lacy
Natrona Heights, US
★★★★★ 5
Go-To for Reef-Safe & Light-Weight Sunscreen
Style: SPF 50 Roll On, Size: 3 Fl Oz (Pack of 1)
Favorite sunblock to travel with. Appreciate the simplicity of it, and the fact that it rolls on and rubs in smooth. Of course the iconic scent is also a plus.
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Reviewed in the United States on May 18, 2026

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