what servers have only 1 cpu are 1u in hight and have 10 2.5'' ssd bays in the front
ChatGPT said:
Servers that meet all these criteria — 1U in height, single CPU socket, and 10 front-accessible 2.5" SSD bays — are a bit niche, but they do exist. Here's a breakdown of some options or how to find/build one:
✅ Requirements Recap
1U height
Single CPU
10 x 2.5" hot-swap bays in front
Likely intended for high IOPS, compact data environments, or edge use cases
🔍 Examples That Fit or Can Be Configured:
1. Supermicro SuperServer 1029U Series
Model: SYS-1029U-TN10RT
Specs:
1U chassis
Supports up to 10x 2.5" hot-swap drives in front
Can be configured with a single CPU (Intel Xeon Scalable)
Redundant power supply
Notes: Can run single or dual CPU depending on config — you can choose single CPU to meet your requirement.
2. Dell PowerEdge R640
Technically dual-socket capable, but you can run it with one CPU
Has options for 10 x 2.5" front bays
Very common in enterprise environments
3. HPE ProLiant DL360 Gen10 or Gen11
Again, dual-socket capable but works fine with a single CPU
Offers configurations with up to 10 SFF (2.5") drives in front
Known for reliability and remote management features
4. Lenovo ThinkSystem SR630
Single or dual Intel Xeon Scalable support
Configurable with 10 x 2.5" front bays
1U form factor
💡 Notes:
Many 1U servers with 10x 2.5" bays are dual-socket capable but run perfectly with a single CPU installed — often saving on power and cost.
If you strictly want a board that only physically accepts one CPU, you'd need to look into embedded systems or custom chassis setups.
You might also consider white-box servers or custom builds using a 1U chassis (like from Chenbro or iStarUSA) and a single-socket server board (e.g., from Supermicro).
🔧 If You Want to Build One:
You could use a case like:
Supermicro CSE-813MFTQ-600CB (1U, 10 x 2.5" hot-swap)
Pair with a single-socket motherboard (e.g., Supermicro X12 series)
Add an appropriate backplane and HBA/RAID controller
Would you like recommendations tailored to AMD EPYC or ARM CPUs? Or are you looking for something more power-efficient or used/refurbished for a home lab setup?

You said:
most of these servers use 500w or more however there is an arm server that uses less power.
ChatGPT said:
You're absolutely right — ARM servers can offer drastically lower power consumption while still delivering solid performance, especially for workloads like edge computing, microservices, or storage-focused tasks.
If you're looking for a 1U ARM-based server with 10x 2.5" SSD bays, the field is narrower, but some solid options exist. Let’s look at what’s out there and close to your spec — especially with low power draw in mind.
✅ Known Low-Power ARM Servers (close to your spec)
1. Ampere Altra-based Servers
Ampere Altra and Altra Max are ARM-based CPUs with very good performance-per-watt.
📦 Examples:
Gigabyte R152-P30
1U
Ampere Altra CPU (up to 80 ARM cores)
Single socket
Can be configured with up to 10x 2.5" U.2 NVMe or SATA SSDs (model-specific)
Typical power draw: 200–350W under load (idle is much lower)
Optional BMC and remote management
WiWynn EP100 / Mt. Jade Platforms
Based on Ampere reference designs
Single-socket ARM
1U with high drive bay options (some have up to 12x 2.5")
Requires sourcing through OEMs or integrators
2. SolidRun HoneyComb LX2K (DIY/Small scale)
16-core NXP Layerscape LX2160A ARMv8 CPU
Very low power (uses ~30W max)
Not rackmount by default, but some enthusiasts have built 1U enclosures
Doesn’t support 10 SSDs out of the box — this would be more of a custom build with an HBA
⚙️ Workaround: Use a Storage JBOD
If you can't find a perfect 1U ARM server with 10 SSD bays in front, another option is:
Use a low-power ARM server (like a HoneyComb or Ampere Altra dev board)
Connect it to a 1U JBOD chassis (e.g., from Chenbro, Supermicro)
Access the drives over SAS/SATA via an HBA or over USB/SATA bridges
⚡ Power Comparison Snapshot
Server	CPU Type	Power Draw (Typical)	Drive Bays
Supermicro 1029U	Intel Xeon	~500–700W	10x 2.5"
Dell R640	Intel Xeon	~500–600W	10x 2.5"
Gigabyte R152-P30	Ampere Altra	~200–350W	10x 2.5"
SolidRun HoneyComb DIY	NXP ARMv8	~30–50W	Custom
Would you like help finding where to buy one of the Ampere-based options? Or are you considering building your own ultra-low-power storage server with ARM and external bays?

You said:
what about a zima board with a pcie sata expander card?
ChatGPT said:
Yes! That’s a smart and compact approach. A ZimaBoard + PCIe SATA expander card can definitely get you low power + high storage density — though with a bit of DIY flavor. Let's break it down:
🧩 ZimaBoard + PCIe SATA Card Setup
✅ ZimaBoard Basics
CPU: Intel Celeron N3450 or N3350 (not ARM, but very low power)
Power: ~6–10W idle, ~15–20W under load
Form Factor: Mini-PC style, fanless, passive cooling
PCIe Slot: 1x PCIe 2.0 (full-sized slot on ZimaBoard 432/832)
🔌 Add: PCIe SATA Expander
Use a PCIe to SATA HBA, like:
Marvell 88SE9215 or ASM1166 (up to 6 ports)
LSI 9211-8i (flashed to IT mode) — gives 8 ports
JMB585 cards (low power, up to 5 ports)
Combine that with a SATA power splitter and external power supply for the SSDs (important!).
🔢 Max Drive Count
ZimaBoard PCIe bus is limited (1x PCIe 2.0), but still fast enough for multiple SATA SSDs doing sequential or random I/O — not ideal for maxing out 10 SSDs at full speed, but great for:
ZFS/NAS
Media servers
Low-impact database or logging
Homelab experiments
You could get:
6–8 SATA SSDs reliably with a good PCIe HBA
10 SSDs with a dual-port SATA card + port multipliers — but at the cost of performance/stability
🪛 What You’ll Need
Component	Purpose
ZimaBoard 432 or 832	Main board (with PCIe slot)
PCIe SATA HBA (4–8 ports)	Add SATA drive support
SATA power cables & splitter	Power all SSDs
12V PSU (ZimaBoard + drives)	Consider external 12V 5A+
Enclosure or rackmount tray	DIY case or short 1U chassis
⚠️ Caveats
Not rackmount-ready out of the box, but can be mounted inside a custom 1U tray
ZimaBoard doesn’t have enterprise management (no IPMI)
PCIe bandwidth is shared — don’t expect high aggregate throughput with 10 SSDs
💡 Verdict
✅ Great for:
Low power usage (~25–40W total with drives)
Quiet or fanless setups
DIY NAS or home lab with 4–8 drives
⚠️ Limitations:
Not ARM-based (x86)
Max 1 PCIe slot = no GPU, limited expandability
More of a hobbyist/experimental setup than enterprise-grade
Would you like help picking a specific HBA and power supply combo for this setup? Or ideas for mounting it into a 1U chassis?

You said:
what intel cpu has the lowest power draw
ChatGPT said:
When it comes to Intel CPUs with the lowest power draw, you’ll want to look at models with ultra-low TDP (Thermal Design Power). Here’s a breakdown based on different use cases:
🧊 Lowest Power Intel CPUs (Modern Options)
🟩 Absolute Lowest Power (Fanless, Embedded)
CPU	TDP	Cores	Architecture	Notes
Intel Atom x5-Z8350	2W	4	Cherry Trail	Used in sticks, tablets, SBCs
Intel Atom E3940	9.5W	4	Apollo Lake	Embedded, industrial boards
Intel Celeron N3350/N3450	6W	2/4	Apollo Lake	Used in ZimaBoard, fanless mini-PCs
These are ultra-low power CPUs used in embedded systems, thin clients, or fanless SBCs.
🟦 Low Power, Usable Desktop Performance
CPU	TDP	Cores	Architecture	Notes
Intel Core i3-10110U	15W	2C/4T	Comet Lake	Found in ultrabooks
Intel Core i5-1235U	15W base, 55W turbo	10 (2P+8E)	Alder Lake	Very efficient, great performance/watt
Intel Pentium Gold 7505	15W	2C/4T	Tiger Lake	Solid light-use CPU
These are typically found in laptops, but you can find them soldered on NUC-style boards or fanless mini-PCs.
🟥 Desktop CPUs with Low TDP (for passive or efficient builds)
CPU	TDP	Cores	Notes
Intel Core i3-13100T	35W	4C/8T	Low-power variant of i3-13100
Intel Pentium Gold G7400T	35W	2C/4T	Entry-level 12th Gen desktop
Intel Xeon E-2124T	71W	4C/4T	Low-power Xeon for servers
“T” series CPUs are underclocked for low power use, but still have modern architecture and features.
🧠 Best Pick for DIY Low-Power Server
If you're building a home server or NAS, and want to stay under 15–25W idle:
✅ Celeron N3450 or J4105: Great for ZFS, media servers, and low-traffic apps
✅ Core i3-13100T: Excellent compromise — low idle power, snappy for general use
✅ Atom C3000 series (like C3558): Real server chips, ultra-efficient, ECC support, used in ;low-watt NAS boxes (e.g. Synology/QNAP)
Would you prefer something passively cooled, rack-mountable, or with ECC RAM support? That could help narrow it down even more.

You said:
is there a intel core ultra 5 1u server motherboard
ChatGPT said:
​As of now, there are no widely available 1U server motherboards specifically designed for Intel Core Ultra 5 processors. These processors, such as the Intel Core Ultra 5 125H and 115U, are primarily targeted at laptops and compact desktops, and are typically soldered directly onto the motherboard, making them unsuitable for standard server configurations.​
Alternative Options:
Intel Xeon E-Series or Xeon Scalable Processors:
These processors are designed for server environments and have a range of motherboards and 1U chassis options available.
They offer features like ECC memory support, higher core counts, and better thermal management suitable for 1U servers.​
Intel Core "T" Series Desktop CPUs:
These are low-power variants of Intel's desktop CPUs, with TDPs around 35W.
They are compatible with standard LGA sockets and can be used with motherboards that fit into 1U server chassis.​
Embedded or Industrial Boards:
Some manufacturers offer embedded boards with soldered low-power CPUs suitable for 1U enclosures.
These are often used in specialized applications and may not be widely available.​
Considerations:
Thermal Constraints: 1U servers have limited space for cooling solutions, so choosing a processor with a lower TDP is crucial.
Availability: Ensure that the motherboard and processor combination you choose is readily available and supported by the chassis you intend to use.
Use Case: Define the primary function of your server (e.g., file server, web server, virtualization) to select appropriate hardware that meets performance requirements without unnecessary power consumption.​
If you have specific requirements or use cases in mind, feel free to provide more details, and I can offer more tailored recommendations.
Sources

You said:
i need a 1u server with 10 2.5'' bays for ssd's that will consume no more than 60w for the full system
ChatGPT said:
Now that’s a tight power budget — but not impossible! Targeting ≤60W total system power (including SSDs) in a 1U chassis with 10 x 2.5" bays means you’re venturing into ultra-efficient, possibly custom territory. Let’s break this down and look at viable paths:
✅ Key Constraints:
1U rackmount
10 x 2.5" SSDs (SATA most likely)
≤60W total power draw
That includes motherboard, CPU, RAM, SSDs, and power conversion losses
Preferably quiet/passive or low-noise
 Realistic Hardware Path
🧠 CPU + Motherboard
Your best bet is an ultra-low-power x86 or ARM board with minimal overhead. Here are a few options:
🔹 Option 1: Intel Celeron/Pentium Mini-ITX with PCIe HBA
Example: Intel J5040, N5105, or J6412 boards
TDP: 10W or less
Idle: ~4–6W
Boards: ASRock J5040-ITX, ODYSSEY-X86J4125, or Topton mini PCs
Add: PCIe SATA HBA (e.g., ASM1166) to get to 10 drives
🔹 Option 2: SolidRun LX2-Lite or HoneyComb LX2K
ARM-based SBCs with PCIe expansion
TDP: ~30W max
Can use PCIe HBA to drive SSDs
ECC support + excellent power efficiency
🔹 Option 3: ZimaBoard 832 or 432
CPU: Intel Celeron N3450 (6W TDP)
PCIe x1 slot = connect SATA HBA (JMB585/ASM1166)
Fanless, very low power (board + drives ≈ 30–50W)
Affordable and DIY-friendly
💾 SSD Power Budget
Typical SATA SSD idle: ~0.05–0.1W
Max draw per SSD under load: ~2W
10 SSDs under mixed usage: ~12–15W max
So your SSD array fits within 15W, comfortably leaving 45W for the rest of the system.
🔋 Power Supply Options
For a low total power draw:
12V 5A external PSU (60W) – ideal for ZimaBoard or embedded builds
Flex ATX or PicoPSU for motherboard-based setups
Choose a 90W PSU running at 60–70% efficiency for best results
📦 Chassis Ideas
You'll likely need to mod or custom-build your 1U case:
Use a 1U case like Supermicro CSE-512 or CSE-813 and gut it
Add:
10-bay hot-swap cage (can pull from used Dell/HP/Supermicro)
Internal frame or trays for SSDs
40mm low-power fans (or passive, depending on cooling needs)
💡 Build Concept Summary
Component	Example
Mainboard	ZimaBoard 832 or J5040-ITX
HBA Card	ASM1166 or JMB585 PCIe SATA
Drives	10 x 2.5” SATA SSDs
Power	12V 5A external (or 90W PicoPSU)
Case	Custom 1U chassis or modded Supermicro
Cooling	1–2 quiet 40mm fans or passive
→ Total Power Use: ~40W idle / ~50–55W peak
→ Fits in 1U, meets your 60W power target
Would you like a list of parts with specific model names to help you assemble this? Or help sourcing a donor 1U chassis to start from?

You said:
a list of parts would be great
ChatGPT said:
Absolutely! Here's a curated list of components to build a 1U server with 10 x 2.5" SSD bays, targeting a total power consumption of 60W or less. This setup is ideal for a low-power NAS, media server, or edge computing node.
🧩 Components List
🖥️ Mainboard + CPU
Option 1: ZimaBoard 832
CPU: Intel Celeron N3450 (4 cores, 6W TDP)
Features: Fanless design, 1x PCIe x4 slot, dual Gigabit Ethernet, onboard storage options
Power Consumption: ~6–10W idle
Note: Suitable for lightweight server tasks; limited expandability due to single PCIe slot
Option 2: ASRock J5040-ITX
CPU: Intel Pentium Silver J5040 (4 cores, 10W TDP)
Form Factor: Mini-ITX
Features: 1x PCIe x1 slot, multiple SATA ports
Power Consumption: ~10–15W idle
Note: Offers more flexibility with standard motherboard features; requires separate case and PSU
💾 Storage Controller
ASM1166 PCIe SATA HBA
Interface: PCIe 3.0 x2
Ports: 6x SATA III
Power Consumption: ~3–5W
Note: Combine with onboard SATA ports to achieve 10 SSD connections; ensure compatibility with chosen motherboard
🔌 Power Supply
Mean Well GST60A12-P1J
Output: 12V, 5A (60W)
Efficiency: Meets Energy Level VI standards
Connector: 2.1mm DC barrel jack
Note: Reliable and efficient; ensure compatibility with your motherboard's power input
🧊 Cooling
Gelid Silent 4 40mm Fan
Size: 40x40x10mm
Speed: 4200 RPM
Noise Level: 18.9 dBA
Power Consumption: ~1.2W
Note: Ideal for maintaining airflow in confined 1U spaces; consider multiple units for optimal cooling
🧰 Chassis
In-Win IW-RS110-07 1U Server Chassis
Drive Bays: 10x 2.5" hot-swap bays
includes: 750W redundant PSU (may be overkill for this build)
Dimensions: 660 x 438 x 43.5mm
Note: Offers the required drive bays; consider replacing the PSU with a lower wattage unit to match power targets
⚡ Estimated Power Consumption
Component	Estimated Power
Mainboard + CPU	6–15W
SATA HBA	3–5W
SSDs (10x)	10–15W
Cooling Fans	2–4W
Total	~25–39W
Note: These are approximate values; actual consumption may vary based on workload and component efficiency.
🛠️ Additional Recommendations
Cabling: Ensure you have adequate SATA data and power cables; consider using SATA power splitters to minimize PSU connections.
Monitoring: Implement system monitoring to track power usage and thermal performance.
Operating System: Use lightweight server OS options like Ubuntu Server or TrueNAS Scale for optimal performance on low-power hardware.
Would you like assistance in sourcing these components or further guidance on assembly and configuration?
Sources

You said:
how much would it cost
ChatGPT said:
Absolutely! Here's a detailed breakdown of the estimated costs for building a 1U server with 10 x 2.5" SSD bays, aiming for a total power consumption of 60W or less. Prices are based on UK listings as of April 2025.
🧩 Component Price Breakdown
🖥️ Mainboard + CPU
Option 1: ZimaBoard 832
Price: Approximately £150–£180 (availability may vary)
Note: Includes Intel Celeron N3450 (4 cores, 6W TDP), fanless design, and a PCIe x4 slot.​
The Pi Hut
+2
Skinflint
+2
PriceSpy UK
+2
Option 2: ASRock J5040-ITX
Price: £119.49 – £143.70
Note: Features Intel Pentium Silver J5040 (4 cores, 10W TDP), Mini-ITX form factor, and passive cooling.​
Skinflint
+1
PriceSpy UK
+1
💾 Storage Controller
ASM1166 PCIe SATA HBA
Price: Approximately £30–£50
Note: Provides 6 SATA III ports; combine with onboard SATA ports to achieve 10 SSD connections.​
RS Components
+5
The Pi Hut
+5
The Pi Hut
+5
🔌 Power Supply
Mean Well GST60A12-P1J (12V, 5A, 60W)
Price: £21.38 (RS Components) ​
RS Components
🧊 Cooling
Gelid Silent 4 40mm Fan
Price: Approximately £5–£10 per fan
Note: Consider using 2–4 fans for adequate airflow in a 1U chassis.​
Digi Spot
+1
The Pi Hut
+1
🧰 Chassis
In-Win IW-RS110-07 1U Server Chassis
Price: £628.50 (ex. VAT) / £754.20 (inc. VAT)
Note: Includes 10x 2.5" hot-swap bays and a 750W redundant PSU, which may exceed your power requirements.​
RS Components
+3
servercase.co.uk
+3
Skinflint
+3
💷 Total Estimated Cost
Component	Estimated Cost (GBP)
Mainboard + CPU	£119.49 – £180
SATA HBA	£30 – £50
Power Supply	£21.38
Cooling Fans (2–4 units)	£10 – £40
Chassis	£628.50 – £754.20
Total	£809.37 – £1,045.58
Note: Prices are approximate and may vary based on availability and supplier.​
💡 Cost-Saving Suggestions
Chassis: Consider sourcing a used or refurbished 1U chassis with 10x 2.5" bays to reduce costs.
Power Supply: Replace the included 750W PSU with a lower-wattage, more efficient unit to better match your power consumption goals.
Cooling: Optimize airflow with efficient fan placement to minimize the number of fans needed.​
If you'd like assistance in sourcing specific components or exploring alternative configurations to better fit your budget and power requirements, feel free to ask!
Sources

You said:
are there any pre built soloutions that fit this power budget
ChatGPT said:
​Finding a prebuilt 1U server that accommodates 10 x 2.5" SSDs and operates within a 60W power budget is quite challenging, as most enterprise-grade servers are designed for higher performance and, consequently, higher power consumption. However, here are some options and considerations:​
 Potential Prebuilt Options
Supermicro SuperServer SSG-110P-NTR10
Drive Bays: 10 x 2.5" hot-swap NVMe
Form Factor: 1U
Note: While this server offers the desired drive bay configuration, it's designed for high-performance applications and may exceed your power budget. ​
Dell PowerEdge R650xs
Drive Bays: 10 x 2.5"
Form Factor: 1U
Note: This server is built for scale-out environments and may not align with low-power requirements. ​
Express Computer Systems
HPE ProLiant DL360 Gen10
Drive Bays: 10 x 2.5" NVMe/SAS/SATA
Form Factor: 1U
Note: This server offers flexibility in drive options but is geared towards high-performance tasks. ​
serverwarehouse.com
⚠️ Considerations
Power Consumption: The servers listed above are designed for performance and may not meet the strict 60W power consumption requirement.​
Customization: Achieving such a low power budget with 10 SSDs may require a custom-built solution using low-power components, such as ARM-based processors or energy-efficient Intel CPUs.​
Alternative Form Factors: Exploring slightly larger form factors, like 2U servers, may provide more flexibility in component selection and cooling, potentially aiding in meeting power consumption goals.​
If you're open to exploring custom-built solutions or considering slightly larger form factors, I can provide guidance on assembling a system tailored to your power and storage requirements. Would you like assistance with that?
You said:
ASRock J5040-ITX is not 1u compatible
ChatGPT said:
You're absolutely right — the ASRock J5040-ITX is a Mini-ITX board, and at 170mm x 170mm, it's too tall for many 1U enclosures. Especially since 1U only gives you 1.75 inches (44.45mm) of vertical space, and even low-profile CPU heatsinks often bump into the lid.
Let’s fix that. Here are realistic options for staying within 1U height constraints, using low-power CPUs and keeping your 10x 2.5" SSD requirement in mind:
✅ Real 1U-Compatible Alternatives
🧠 Option 1: Thin Embedded Board with Soldered CPU
Example: Supermicro A2SDi Series
CPU: Intel Atom C3558 or C3758 (8–12W TDP, 4–8 cores)
Form Factor: Flex ATX or Mini-ITX
Height Compatibility: Designed for 1U use
PCIe Slot: Yes, for SATA HBA
ECC Support: Yes
Example Board: Supermicro A2SDi-4C-HLN4F
🔌 Power-efficient and designed specifically for short-depth 1U cases
🧠 Option 2: Intel NUC Industrial/Embedded
Models like the NUC 11 Essential (Atlas Canyon) use Intel Celeron N5105 (10W TDP)
Some fanless versions can be modded into 1U cases
Lacks SATA expandability without USB-to-SATA or external solutions
🧠 Option 3: Thin ARM SBC with PCIe
Example: SolidRun LX2-Lite or HoneyComb LX2K
ARM Cortex-A72 cores, <30W
Supports PCIe x8 or x16
Needs custom 1U mounting and SATA card
✅ PCIe SATA HBA for 10 SSDs
To meet your 10-drive goal, consider:
ASM1166 (6 ports)
JMB585 (5 ports)
Combine onboard SATA with one of these cards, or use two if space allows.
📦 Chassis Options (1U, 10 SSD Bays)
In-Win IW-RS110-07 – 10x 2.5" bays, 1U, hot-swap cage included
Supermicro CSE-113TQ-600WB – 1U, room for 4–8 SSDs, can be modded
Or go custom: find an empty 1U case and install a custom SSD cage + flex PSU
👷 Summary Build Option (All 1U-Compatible)
Component	Model
Motherboard/CPU	Supermicro A2SDi-4C-HLN4F
RAM	ECC DDR4 (depends on board)
SSD HBA	PCIe SATA card (ASM1166 or similar)
Chassis	In-Win IW-RS110-07
PSU	Flex ATX 150–200W (efficient)
SSDs	Your choice of 2.5" SATA
Estimated power use: ~45–55W
Fully 1U compatible: ✅
Quiet/passive cooling possible: ✅
Let me know if you’d like exact links or if you're okay with something slightly taller than 1U for easier cooling/flexibility.