DAHUA EVS8248X Dahua 1024CH 48-bay 6U Embedded Video Storage
SKU: 54466101892

DAHUA EVS8248X Dahua 1024CH 48-bay 6U Embedded Video Storage

Sale price$651458.70 Regular price$723843.00
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Description

DAHUA EVS8248X Dahua 1024CH 48-bay 6U Embedded Video StorageEVS8248X > Dual 64 bit High performance multi core processor. > Max 1024 ch IP camera inputs. > Max 2048 Mbps incoming recording outgoing bandwidth. > 48 HDDs, SAS SATA, Hot Swap. > Supports RAID 0 1 5 6 10 50 60,JBOD, global and private hot standby. > Supports video stream picture direct storage mode and IPSAN storage mode. > Supports Automatic Network Replenishment (ANR). > Modular and drawer like design. > 2+1 redundant 80PLUS platinum power supply

EVS8248X

> Dual 64-bit High-performance multi-core processor.

> Max 1024-ch IP camera inputs.

> Max 2048 Mbps incoming/recording/outgoing bandwidth.

> 48 HDDs, SAS/SATA, Hot-Swap.

> Supports RAID 0/1/5/6/10/50/60,JBOD, global and private hot standby.

> Supports video stream/picture direct storage mode and IPSAN storage mode.

> Supports Automatic Network Replenishment (ANR).

> Modular and drawer-like design.

> 2+1 redundant 80PLUS platinum power supply


Product Data*****

System

Main Processor

Dual 64-bit high-performance multi-core processor

Operating System

Embedded LINUX OS

Operating Interface

Web (PCAPP)

Controller

Single controller

Cache

16 GB by default (extendable to 256 GB)

AI Applications

AI by Camera

Face detection, face recognition, IVS (abandoned object, missing object, loitering, crowd gathering, parking, fence-crossing, fast moving, tripwire and intrusion), video metadata (human, vehicle, non-motor vehicle), vehicle recognition, people counting (fisheye or people counting camera required),face & body detection, crowd distribution, smart thermal (call detection, visible channel- smoking detection, thermal channel-smoking detection)

Camera Compatibility

Thermal

Works with camera for fire alarm, temperature alarm, temperature difference alarm, hot spot, cold spot, smoking and calling

People Counting

Works with camera for tripwire people counting, regional people counting and queue people counting

Bullet-PTZ Smart Track

Works with camera for manual tracking, auto tracking, click positioning and select positioning

Fisheye Dewarp

Supports dewarping for fisheye cameras

Cluster

Cluster

N+M

Audio and Video

Access Channel

1024

Multi-screen Display

Customized display, max 16-channel PCAPP live view

Third-party Camera Access

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

Compression Standard

Video Compression

Smart H.265+; H.265; Smart H.264+; H.264; MJPEG

Audio Compression

G.711A; G.711U; PCM; G726

Network

Network Protocol

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

Interoperability

ONVIF (Profile S); 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

Web playback, max. 16-channel playback

Record Mode

Auto record; manual record; motion detection; IO alarm

Storage Method

Internal HDD

Backup Method

Peripheral eSATA storage device; peripheral USB storage device

Playback Function

1. Play, pause, stop, fast forward, fast backward, reverse play, frame by frame
2. Full-screen, backup (clip; file), snapshot, digital zoom, audio on; off

Storage

Video Direct Storage (Private Protocol)

Incoming: 1024-channel (bandwidth: 2048 Mbps)
Recording: 1024-channel (bandwidth: 2048 Mbps)
Outgoing: 1024-channel (bandwidth: 2048 Mbps)
Playback: 32-channel (bandwidth: 64 Mbps)

Video Direct Storage (Onvif)

Incoming: 1024-channel (bandwidth: 2048 Mbps)
Recording: 1024-channel (bandwidth: 2048 Mbps)
Outgoing: 1024-channel (bandwidth: 2048 Mbps)
Playback: 32-channel (bandwidth: 64 Mbps)

Video Direct Storage (Auto Register)

Incoming: 1024-channel (bandwidth: 2048 Mbps)
Recording: 1024-channel (bandwidth: 2048 Mbps)
Outgoing: 1024-channel (bandwidth: 2048 Mbps)
Playback: 32-channel (bandwidth: 64 Mbps)

Picture Direct Storage

Incoming: 400-channel (550 KB/picture)
Recording: 400-channel (550 KB/picture)
Outgoing: 400-channel (550 KB/picture)

Disk Group

Yes

RAID

RAID0; RAID1; RAID5; RAID6; RAID10; RAID50; RAID60

Record Management

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

Storage Pool

Yes

IPSAN

IPSAN Performance

400-channel × 2 Mbps video stream writing and 24-channel × 2 Mbps video playback ( I/O size of VMS is 64 KB)

Alarm

General Alarm

Motion detect; tampering; IPC external alarm

Anomaly Alarm

IPC offline alarm; storage error; HDD full; video frame loss; SSD exception; IP conflict; MAC conflict; login lock; fan malfunction; no HDD; network security exception; power exception; disk health exception; RAID exception; low quota space; storage pool exception; 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

HDD Interface

48 slots,
SATA; SAS
Max.18 T/HDD
hot swapping
CMR
support enterprise-grade HDD

eSATA

1 port

RS-232

1 port

USB

2 × USB3.0 and 2 × USB2.0

VGA

1 port, only for debug

Network Port

1 × 1-GbE management port; 4 × 1-GbE LAN ports

Power

2+1 redundant power supply

Network Port Extension

4×10-GbE optical fiber ports (optional)

General

Disk Bay

48

Form Factor

6U

Power Supply

100–127 VAC/200–240 VAC, 50/60 Hz

Power Consumption

<170 W (without HDD, idling)

<1000 W (all HDDs connected)

Fan

Intelligent speed regulation fan

Net Weight

38 kg (83.78 lb)

Gross Weight

77 kg (169.76 lb)

Product Dimensions

737 mm × 483 mm (with hanger) × 262 mm (29.02" ×

19.02" × 10.31") (L × W × H)

Operating Temperature

0 °C to 45 °C (+32 °F to +113 °F)

Operating Humidity

10%–80% (RH), non-condensing

Operating Altitude

5000 m (16404.20 ft)

Installation

Standard 19 inch rack

Certifications

CE: CE-LVD: EN 60950-1/IEC 60950-1
CE-EMC: EN 61000-3-2, EN 61000-3-3, EN 55032, EN 50130, EN 55024
FCC: Part 15 Subpart B

****

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 54466101892

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4.3 ★★★★★
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R
Ryan Y.
Cuba, US
★★★★★ 5
Heavy-Duty Solution for Large Towers — Rock Solid
This CPU holder is exactly what I needed to reclaim my desktop workspace. I wanted to get the computer off the desk to clear up room for projects, but I didn't want to put it on the floor where it’s susceptible to static and pet hair. This mount keeps the tower tucked away under the desk but still within easy reach. Build Quality & Weight: The unit is impressively well-built with sturdy steel. While the specs state it can hold up to 44 lbs, my current build is closer to 20 lbs, and it handles it with zero flex or wobble. It feels very secure once locked in. Design & Airflow: One of the best benefits I’ve noticed is the noise reduction. Having the case mounted under the desk surface helps shield the sound of the fans, creating a quieter workspace. The open-frame design is also great for airflow and keeps all the ports easily accessible. It’s highly adjustable (width 7.7” to 11.8” and height 20” to 25.8”), so it should fit almost any full-size case. Installation Tip: Installation was straightforward, though I’d recommend measuring your desk thickness first to ensure it can support the weight. If you’re looking for a solid, full-size PC holder to keep your system off the floor, this is a great choice. It feels like a professional-grade mount that will last through several different builds.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2026
R
Richard
Lake Worth, US
★★★★★ 4
Great way to keep your PC off the floor, especially with a standing desk
This mount is a great solution if you want to get your desktop tower off the floor and clean up the space around your desk. The construction feels very solid and once installed it holds the PC securely without any wobble. I like that the frame is adjustable so it can fit different case sizes, and the open design allows for good airflow while still supporting the case well. It is especially helpful if you have a standing desk. Keeping the tower mounted under the desk means all of the cables move with the desk when it raises or lowers, which makes everything much cleaner and easier to manage. Installation takes a little planning to line things up correctly, but once it is mounted it feels very secure. If you want a cleaner workspace and a better setup for a standing desk, this mount works really well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 14, 2026
V
Viner369
New York, US
★★★★★ 5
Built Like a Tank… Maybe Too Big
This thing is solid. The build quality is exactly what you want when you’re hanging a PC under a desk—sturdy steel, secure mounting, and plenty of adjustability to fit larger cases. It definitely does its job of getting your tower off the floor and out of the way. That said, size matters here—and this is built for big cases. If your setup is more compact, it is overkill. Definitely measure before you commit, because while the adjustability is nice, it’s clearly designed with larger towers in mind. Pros: Very sturdy, confidence-inspiring build Adjustable to fit a wide range of larger PC cases Keeps PC off the floor (less dust, more space) Can mount under desk or on wall Cons: Oversized for smaller or mid-sized builds Requires careful measuring before install Bulkier than some alternative mounts Bottom Line: A heavy-duty mount that does exactly what it promises—just make sure your PC actually needs something this big before you commit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026
J
Justin P.
Waukegan, US
★★★★★ 5
My god
Build Quality The steel construction is very solid and feels durable enough to support a desktop tower or similar device. The powder-coated finish also helps protect against scratches. Comfort / Ergonomics Mounting a PC under the desk helps free up floor space and improves overall desk organization. It also keeps the computer elevated away from dust and improves airflow. Features The adjustable frame allows it to fit a variety of PC sizes, which makes it versatile. The mounting brackets feel strong and secure once installed. Ease of Use / Installation Installation requires basic tools but is fairly simple. Once mounted, the adjustable brackets make it easy to secure the computer in place. Cleaning / Maintenance Keeping the PC off the floor makes cleaning around your desk easier and helps reduce dust buildup in the computer itself. Overall Impression This mount is a great solution for anyone wanting a cleaner desk setup. It’s sturdy, adjustable, and keeps your computer safely mounted under the desk. Excellent for improving workspace organization.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 13, 2026
J
Ja
West Palm Beach, US
★★★★★ 5
Rock Solid and Computer / Wall Safe! Last PC Mount you'll ever need.
This is the hardware that you want in your office: robust, no-nonsense, and able to boss you around its workload. I installed a full size PC case/server in it, and it is rock solid once you lock it in. The open-frame design also merits a mention here as it greatly improves airflow and allows you to access ports on the motherboards and other hardware on your rig should you want to during your gaming sessions without bringing too much heat inside and causing headaches. The width of the holder can be adjusted (approximately 7.7” through 11.8”) in width and (approximately 20” through 25.8”) in height so it fits a large variety of towers, so you don't have to worry whether it could fit your set-up or not. Smaller towers may have substantially more wiggle room though. The mount's weight limit is no joke—up to 44 lbs—so you're not sacrificing stability just to save a few bucks. The shells are quite secure, although some people may have wished for a little more tightening bite; they still prevent your equipment from falling off if you accidentally bump on a wall, which is more important than you may think. A little nitpick: the lower wall-mount bracket could have a couple of extra pilot holes to reduce twisting over time. Not a breaker, just a heads-up for all of you who are looking to the long term. Altogether, it's a reliable, solid fix that is well worth the cost, particularly if you're cramming space and airflow in a tight configuration.
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Reviewed in the United States on December 27, 2025

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