United States
Trusted by the Highest-Stakes Buyers
Federal agencies and Fortune 500 operations source through ORM Systems.
US Government & Defense
Enterprise Clients
DEM-CB100S
Original Stock
Ready to Ship
D-Link 10G SFP+ direct connection, 1 meter
FEATURED DEAL
Featured Deal
Hand-picked by our procurement team for standout value. This unit is offered at our sharpest price on current stock, verified against live market rates.
Name:
DEM-CB100S
- Description:
- D-Link 10G SFP+ direct connection, 1 meter
- Rating:
Added to cart 28 times recently
- Availability:
2 In stock - Ready to Ship
- Brand:
- D-Link
- GTIN:
- 0783555083673
- Condition:
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
100% Genuine Guaranteed
Global Delivery
Business Terms / PO Accepted
3 Year Extended Warranty
Same-day Shipping
30-Day Money Back Guarantee
Shipping:
Payment:
3 Year Extended Warranty
Same-day Shipping
30-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Shipping:
Payment:
Built Global. Stocked Local.
Regional teams and 25+ distribution partners keep stock near you and accountability in your time zone.
4Global Offices
25+Distribution Points
100+Countries Served
Buyer Protection on Every Order
Pay by PayPal or Revolut with full chargeback rights. Order on PO terms, Net-30 for government.
Verified By Federal Bodies
Every registration we claim is public record — check our federal contractor status yourself before you spend a dollar.
- RegisteredCAGE CODE: 97UU8
- VerifiedD-U-N-S® #: 118879150
- ListedUEI: VFVEQ7Q9LH31
Since 2016, Enterprise-Trusted
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
10+Years Operating
20,000+Clients Served
150K+SKUs Available
DEM-CB100S Overview
DEM-CB100S is built on a scalable, high-performance architecture designed for today's demanding network environments. The switch operates on an efficient AC power supply and provides essential connectivity through 24 fixed 10/100/1000 Ethernet ports paired with 4 SFP uplink slots, ensuring versatile integration across diverse deployments.
It offers stacking capabilities to enhance scalability and simplify management, making it ideal for critical applications in small to medium enterprises, branch offices, and data centers. The robust design of DEM-CB100S supports consistent performance and reliability, addressing multiple use cases from high-volume data processing to streamlined network expansion.
DEM-CB100S price is is available on request. Get immediate quote.
Request bulk order quote for DEM-CB100S for additional pricing. Browse the full D-Link Switch Accessories series or explore all D-Link products.
DEM-CB100S Specifications
- Product Type
- Switch
- Brand
- D-Link
- Power Source
- AC Power Supply
- Layer Supported
- Layer 2
- Form Factor
- Rack-mount
- Power Consumption
- 50 W
- Number of Ethernet Ports
- 24–48 Ports
- Number of Downlink Ports
- 24 Ports
- Manageable
- Managed
- Ethernet Technology
- 10/100/1000
- Media Type Supported
- Twisted Pair
- Redundant Power Supply Supported
- No
- Manufacturer Part Number
- DEM-CB100S
- Uplink Configuration
- 1G
- IOS
- LAN Lite
- POE Support
- Non POE
- SFP Ports
- 4 SFP Ports
- Memory
- 128 MB
- Rack Units
- 1 RU
- Interface Ports
- 10/100/1000
- Port/Expansion Slot Details
- 24 fixed Ethernet ports with 4 SFP uplink slots
- Flash Memory
- 32 MB
- Switching Capacity
- 52 Gbps
- Switching Capacity with Stacking
- 104 Gbps
- Product Name
- DEM-CB100S Business Switch
- Height
- 1.75 inches
- Width
- 17.5 inches
- Depth
- 14.5 inches
- Weight
- 8 lbs
Speak To a Hardware Specialist in Your Region
Mon–Fri: [09:00-16:00]
Avg. response under 30 mins
Product Comparison Table 
| DEM-CB100S |  DEM-CB300S |  DEM-310GT | |
|---|---|---|---|
| Depth | 14.5 inches | 10 inches | 11 inches |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Flash Memory | 32 MB | 64 MB | 64 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.75 inches | 1.75 inches | 1.75 inches |
| IOS | LAN Lite | LAN Base | LAN Lite |
| Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Layer Supported | Layer 2 | Layer 2 | Layer 2 |
| Manageable | Managed | Managed | Managed |
| Manufacturer Part Number | DEM-CB100S | DEM-CB300S | DEM-310GT |
| Media Type Supported | Twisted Pair | Combo | Twisted Pair |
| Memory | 128 MB | 256 MB | 256 MB |
| Number of Downlink Ports | 24 Ports | 24 Ports | 24 Ports |
| Number of Ethernet Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports |
| POE Support | Non POE | POE+ | POE+ |
| Power Source | AC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | DEM-CB100S Business Switch | DEM-CB300S Access Switch | DEM-310GT Gigabit Managed Switch |
| Product Type | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | No | No | No |
| SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports |
| Switching Capacity | 52 Gbps | 56 Gbps | 128 Gbps |
| Switching Capacity with Stacking | 104 Gbps | 112 Gbps | 256 Gbps |
| Uplink Configuration | 1G | 1G | 10G |
| Weight | 8 lbs | 8 lbs | 12 lbs |
| Width | 17.5 inches | 19 inches | 17.5 inches |
Compliance & Warranty
100% Genuine Product Guarantee
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
Up to 3-Year Warranty Coverage
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
Hassle-Free RMA & Returns
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Rigorously Tested & Quality Assured
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Expert Technical Support
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
Fast Global Delivery
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviews & Ratings
J
Julian Ford
4
Short DAC cable delivers consistent 10G connectivity.
A
Awais Siddiqui
5
Build quality is good and performance is stable.
T
Trevor Mills
5
Works perfectly for rack to rack connections.
N
Nadeem Akhtar
5
No issues with compatibility or speed.
L
Leon Grant
4
Reliable direct connection cable.
Questions & Answers
What is the D-Link DEM-CB100S?
The D-Link DEM-CB100S is a 1-meter passive 10G SFP+ direct attach copper cable designed for high-speed device-to-device connections.
What data transfer speed does DEM-CB100S support?
The DEM-CB100S supports up to 10 Gbps full-duplex transmission, ideal for low-latency, high-bandwidth environments.
Which connector type does DEM-CB100S use?
It features two industry-standard SFP+ form-factor connectors for direct plug-and-play deployment.
What is the maximum cable length of the DEM-CB100S?
The cable length is fixed at 1 meter (3.3 feet), optimized for short-reach interconnects in rack-based setups.
Is DEM-CB100S compatible with third-party SFP+ ports?
Yes. DEM-CB100S is broadly compatible with industry-standard SFP+ ports from major network and server vendors.
Do I need a separate transceiver for the DEM-CB100S?
No. The DEM-CB100S integrates SFP+ modules directly, eliminating the need for external optical or copper transceivers.
Can I hot-swap the DEM-CB100S in a live system?
Yes. DEM-CB100S supports hot-swapping, allowing insertion or removal without shutting down network devices.
What are the ideal use cases for DEM-CB100S?
It is ideal for short-range uplinks between switches, storage arrays and servers in data centers or enterprise wiring closets.
What operating temperature range does DEM-CB100S support?
DEM-CB100S operates reliably between 0 °C and 70 °C (32 °F to 158 °F) in standard data-center conditions.
Does DEM-CB100S support 10GBASE-CX4?
No. DEM-CB100S is designed exclusively for SFP+ direct attach copper (10GBASE-CU) connections.
How does DEM-CB100S affect power consumption?
As a passive copper cable, DEM-CB100S consumes negligible power, contributing to overall energy efficiency.
Is the DEM-CB100S backward compatible with lower link speeds?
Yes. DEM-CB100S can operate at 1 Gbps, 2.5 Gbps, 5 Gbps or 10 Gbps, enabling flexible deployment.
How do I install the DEM-CB100S?
Insert each SFP+ connector into the corresponding port until you hear a click, ensuring a secure latch.
What warranty covers the DEM-CB100S?
D-Link provides a limited lifetime warranty on the DEM-CB100S, plus free technical support and RMA services.
What is the difference between passive and active SFP+ DACs like DEM-CB100S?
Passive cables like DEM-CB100S cost less and draw no active power for links up to 1 m, while active DACs extend reach beyond 1 m using signal conditioning.