Dimensions and weight
The following table lists the height, width, depth, and weight of your Dell Slim DS1265.
| Description | Values | |
|---|---|---|
| Height |
303.50 mm (11.95 in.) |
|
| Width |
95 mm (3.74 in.) |
|
| Depth |
293 mm (11.54 in.) |
|
| Weight
NOTE:The weight of your computer depends on the configuration ordered and manufacturing variability.
|
|
|
Processor
The following table lists the details of the processors that are supported on your Dell Slim DS1265.
| Description | Option one | Option two | Option three | |
|---|---|---|---|---|
| Type | AMD Ryzen 3 110 | AMD Ryzen 5 150 | AMD Ryzen 7 170 | |
| Wattage | 30 W | 54 W | 54 W | |
| AMD configurable TDP (cTDP) | 15 W-30 W | 35 W-54 W | 35 W-54 W | |
| Thermal Mode/Thermal Design Power (TDP) | ||||
| Optimized | 15 W | 35 W | 35 W | |
| Performance | 30 W | 54 W | 54 W | |
| Number of CPU cores | 4 | 6 | 8 | |
| Number of threads | 8 | 12 | 16 | |
| Speed | Up to 4.30 GHz | Up to 4.55 GHz | Up to 4.75 GHz | |
| Cache | 512 KB | 512 KB | 512 KB | |
| L2 cache | 2 MB | 3 MB | 4 MB | |
| L3 cache | 8 MB | 16 MB | 16 MB | |
| Integrated graphics | AMD Radeon 660M | AMD Radeon 660M | AMD Radeon 680M | |
Chipset
The following table lists the details of the chipset that is supported by your Dell Slim DS1265.
| Description | Values |
|---|---|
| Chipset |
System on Chip (SoC) |
| Processor |
|
| DRAM bus width |
128-bit (two 64-bit channels) |
| Flash EPROM |
32 MB |
| PCIe bus |
Up to Gen4 |
Operating system
Your Dell Slim DS1265 supports the following operating systems:
- Windows 11 Home
- Windows 11 Pro
- Windows 11 Pro Education
Memory
The following table lists the memory specifications that are supported by your Dell Slim DS1265.
| Description | Values |
|---|---|
| Memory slots |
Two SODIMM slots |
| Memory type |
DDR5 |
| Memory speed |
4800 MT/s |
| Maximum memory configuration |
32 GB |
| Minimum memory configuration |
8 GB |
| Memory size per slot |
8 GB, 16 GB, or 32 GB |
| Memory configurations supported |
|
Memory matrix
The following table lists the memory configurations supported on your Dell Slim DS1265.
| Configuration | Slot | |
|---|---|---|
| DIMM1 | DIMM2 | |
| 8 GB DDR5 | 8 GB | Not applicable |
| 16 GB DDR5 | 8 GB | 8 GB |
| 16 GB DDR5 | 16 GB | Not applicable |
| 32 GB DDR5 | 16 GB | 16 GB |
| 32 GB DDR5 | 32 GB | Not applicable |
| 64 GB DDR5 | 32 GB | 32 GB |
External ports and slots
The following table lists the external ports and slots on your Dell Slim DS1265.
| Description | Values |
|---|---|
| Network port |
One RJ45 (1 Gbps) ethernet port |
| USB ports |
Front
|
| Audio port |
One global headset jack |
| Video port(s) |
|
| Media-card reader |
None |
| Power-adapter port |
One power-cable connector |
| Security-cable slot |
|
Internal slots
The following table lists the internal slots on your Dell Slim DS1265.
| Description | Values |
|---|---|
| M.2 |
NOTE:To learn more about the features of
different types of M.2 cards, search Dell Support Site.
|
| SATA |
One SATA 3.0 slot for a 3.5-inch hard drive |
Ethernet
The following table lists the wired ethernet Local Area Network (LAN) specifications of your Dell Slim DS1265.
| Description | Values |
|---|---|
| Model |
Realtek RTL8111H |
| Transfer rate |
10/100/1000 Mbps |
Wireless module
The following table lists the Wireless Local Area Network (WLAN) module that is supported on your Dell Slim DS1265.
| Description | Values |
|---|---|
| Model number |
Mediatek MT7920 |
| Transfer rate |
Up to 1200 Mbps |
| Frequency bands supported |
|
| Wireless standards |
|
| Encryption |
|
| Bluetooth wireless card NOTE:The functionality of the Bluetooth wireless card may vary based on
the operating system. |
Bluetooth 5.4 wireless card |
Audio
The following table lists the audio specifications of your Dell Slim DS1265.
| Description | Values |
|---|---|
| Audio type |
High Definition Audio |
| Audio controller |
Realtek ALC3204 |
| Internal audio interface |
High definition audio interface |
| External audio interface |
One global headset jack |
| Stereo conversion | Supported |
| Speakers | One |
| Internal speaker amplifier | Codec built-in amp |
| External volume controls | No hardware volume buttons |
| Speaker output: | |
| Average (W) | 2 W |
| Peak (W) | 2.5 W |
| Subwoofer output | Not supported |
| Microphone | Not supported |
Storage
This section lists the storage options on your Dell Slim DS1265.
- One 3.5-inch hard drive + drive bay
- One M.2 2230 or 2280 solid state drive
| Storage type | Interface type | Capacity |
|---|---|---|
|
3.5-inch hard drive |
SATA AHCI, up to 6 Gbps |
Up to 2 TB |
|
M.2 2230 QLC solid state drive, Class 25 |
PCIe Gen4x4 NVMe, up to 64 GT/s |
Up to 1 TB |
|
M.2 2230 TLC solid state drive, Class 35 |
PCIe Gen4x4 NVMe, up to 64GT/s |
Up to 1 TB |
Storage matrix
The following table lists the storage configurations supported on your Dell Slim DS1265.
- One 3.5-inch hard drive + drive bay
- One M.2 2230 or 2280 solid state drive
Power ratings
The following table lists the power rating specifications of Dell Slim DS1265.
| Description | Option one | Option two | |
|---|---|---|---|
| Type |
180 W, Bronze |
360 W, Platinum |
|
| Input voltage |
90 VAC–264 VAC |
90 VAC–264 VAC |
|
| Input frequency |
47 Hz–63 Hz |
47 Hz–63 Hz |
|
| Input current (maximum) |
3 A |
5 A |
|
| Output current (continuous) |
Operating:
|
Operating:
|
|
| Rated output voltage |
|
12 VDC |
|
| Temperature range: | |||
| Operating |
5°C to 45°C (41°F to 113°F) |
5°C to 45°C (41°F to 113°F) |
|
| Storage |
-40°C to 70°C (-40°F to 158°F) |
-40°C to 70°C (-40°F to 158°F) |
|
GPU—Integrated
The following table lists the specifications of the integrated Graphics Processing Unit (GPU) supported by your Dell Slim DS1265.
| Controller | External display support | Memory size | Processor |
|---|---|---|---|
|
AMD Radeon 660M |
NOTE:The maximum resolution supported by
DisplayPort 1.4a port (HBR3) is 5120 x 3200 @ 60 Hz.
NOTE:The maximum resolution supported by the
HDMI 2.1 (TMDS) port is 4096 x 2160 @ 60 Hz .
|
Shared system memory |
|
|
AMD Radeon 680M |
NOTE:The maximum resolution supported by
DisplayPort 1.4a port (HBR3) is 5120 x 3200 @ 60 Hz.
NOTE:The maximum resolution supported by the
HDMI 2.1 (TMDS) port is 4096 x 2160 @ 60 Hz .
|
Shared system memory |
AMD Ryzen 7 170 |
Video port and resolution matrix
The following table lists the Video port and resolution matrix of your Dell Slim DS1265.
| Port type | DisplayPort 1.4a (HBR3) | HDMI 2.1 (TMDS) |
|---|---|---|
| Maximum resolution—single display | 5120 x 3200 at 60 Hz | 4096 x 2160 at 60 Hz |
| Maximum resolution—dual MST | 3840 x 2160 at 60 Hz | Not applicable |
| Maximum resolution—triple MST | 2560 x 1600 at 60 Hz | Not applicable |
| Maximum resolution—four MST | 2560 x 1440 at 60 Hz | Not applicable |
Hardware security
The following table lists the hardware security of your Dell Slim DS1265.
| Hardware security |
|---|
| Kensington security-cable slot |
| One padlock ring slot |
| Trusted Platform Module (TPM) 2.0 |
Environmental
The following table lists the environmental specifications of your Dell Slim DS1265.
| Feature | Values |
|---|---|
| Recyclable packaging | Yes |
| Vertical orientation packaging support | No |
| Multi-Pack packaging | No |
Regulatory compliance
The following table lists the regulatory compliance of your Dell Slim DS1265.
| Regulatory compliance |
|---|
| Product Safety, EMC and Environmental Datasheets |
| Dell Regulatory Compliance Home Page |
| Responsible Business Alliance Policy |
Operating and storage environment
This table lists the operating and storage specifications of your Dell Slim DS1265.
Airborne contaminant level: G1 as defined by ISA-S71.04-1985
| Description | Operating | Storage |
|---|---|---|
| Temperature range |
10°C to 35°C (50°F to 95°F) |
-40°C to 65°C (-40°F to 149°F) |
| Relative humidity (maximum) |
20% to 80% (non-condensing) |
0% to 95% (non-condensing) |
| Vibration (maximum)* |
0.26 GRMS |
1.37 GRMS |
| Shock (maximum) |
40 G† |
105 G† |
| Altitude range |
-15.2 m to 3048 m (-49.86 ft to10,000 ft) |
-15.2 m to 10,668 m (-49.86 ft to 35,000 ft) |
|
CAUTION:Operating and storage temperature ranges may differ among components, so operating or storing the device outside these ranges may impact the performance of specific components.
|
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* Measured using a random vibration spectrum that simulates the user environment.
† Measured using a 2 ms half-sine pulse.
Dell support policy
For information about Dell support policy, search Dell Support Site.




























