Dalek Rack¶

Summary Partitions Table¶

Partition Name	CPU	RAM	GPU	Nodes Count	Cores Count	HW Threads Count	RAM Count
`az4-n4090`	AMD Ryzen 9 7945HX (16x Zen 4 cores)	96 GB DDR5	Nvidia GeForce RTX 4090	4	64	128	384 GB
`az4-a7900`	AMD Ryzen 9 7945HX (16x Zen 4 cores)	96 GB DDR5	AMD Radeon RX 7900 XTX	4	64	128	384 GB
`iml-ia770`	Intel Core Ultra 9 185H (16x Meteor Lake-H cores)	32 GB DDR5	Intel Arc A770	4	64	88	128 GB
`az5-a890m`	AMD Ryzen AI 9 HX 370 (12x Zen 5 cores)	32 GB LPDDR5x	AMD Radeon 890M	4	48	96	128 GB
`special`	-	-	-	4	56	92	224 GB
Total	-	-	-	20	276	532	1248 GB

Tip

The partitions naming convention follows these rules:

The first three characters give insights about the CPU architecture
- a = AMD vendor and i = Intel vendor
- z4 = Zen 4, z5 = Zen 5 and ml = Meteor Lake
The last five characters give insights about the GPU architecture
- n = Nvidia vendor, a = AMD vendor and i = Intel vendor
- 4090 = GeForce RTX 4090, 7900 = Radeon RX 7900 RTX, a770 = Arc A770 and 890m = Radeon 890M

Info

A logical partition has been added: az4-mixed. It is the union of the az4-n4090 and the az4-a7900 partitions. az4-mixed is relevant when using only the CPU part of the nodes to get more nodes of the same type.

Detailed Partitions Tables¶

Standard Partitions¶

The following table details the frontend node and theaz4-n4090, az4-a7900, iml-ia770 and az5-a890m partitions:

SLURM Partition	Frontend	`az4-n4090`	`az4-a7900`	`iml-ia770`	`az5-a890m`
System Name	MS-01 Work Station	BD790i	BD790i	AtomMan X7 Ti	EliteMini AI370
Vendor	Minisforum	Minisforum	Minisforum	Minisforum	Minisforum
Release Date	Dec'23	Feb'24	Feb'24	May'24	Oct'24
Number of nodes	1	4	4	4	4
CPU	Intel Core i9-13900H	AMD Ryzen 9 7945HX	AMD Ryzen 9 7945HX	Intel Core Ultra 9 185H	AMD Ryzen AI 9 HX 370
iGPU	Intel Iris Xe Graphics 96EU Mobile	AMD Radeon 610M	AMD Radeon 610M	Intel Arc Graphics 128EU Mobile	AMD Radeon 890M
dGPU (or eGPU)	-	Gainward GeForce RTX 4090 Phantom GS 24 GB (PCIe 4)	Sapphire PULSE AMD Radeon RX 7900 XTX 24 GB (PCIe 4)	ASRock Intel Arc A770 Challenger 16 GB OC (Oculink)	-
RAM	Corsair Vengeance SO-DIMM 96 GB (2 x 48 GB) DDR5 5200 MT/s CL44	Corsair Vengeance SO-DIMM 96 GB (2 x 48 GB) DDR5 5200 MT/s CL44	Corsair Vengeance SO-DIMM 96 GB (2 x 48 GB) DDR5 5200 MT/s CL44	32 GB (2 x 16 GB) DDR5 5600 MT/s	32 GB (4 x 8 GB) LPDDR5x 7500 MT/s
Drive	3 x Samsung SSD 990 PRO M.2 PCIe NVMe 4 TB	Samsung SSD 990 PRO M.2 PCIe NVMe 4 TB	Samsung SSD 990 PRO M.2 PCIe NVMe 2 TB	Kingston SSD OM8PGP41024Q-A0 M.2 PCIe NVMe 1 TB	Crucial SSD P3 Plus CT1000P3PSSD8 M.2 PCIe NVMe 1 TB
Wired Network Interface	2 x Intel X710 (10 GbE) + 1 x Intel I226-V (2.5 GbE) + 1 x Intel I226-LM (2.5 GbE)	1 x Realtek RTL8125 (2.5 GbE)	1 x Realtek RTL8125 (2.5 GbE)	2 x Realtek RTL8157 (5 GbE)	2 x Realtek RTL8125 (2.5 GbE)
Wireless Network Interface	1 x Intel Killer Wi-Fi 6E AX1675x (2.4 Gbps)	1 x Intel Wi-Fi 6E AX210 (2.4 Gbps)	1 x Intel Wi-Fi 6E AX210 (2.4 Gbps)	Intel Wi-Fi 7 BE200 (5.8 Gbps)	Intel Killer Wi-Fi 6E AX1675x (2.4 Gbps)
Idle Power	15 W	53 W	48 W	65 W	4 W
Suspend Power	-	1.5 W	1.5 W	23 W	2 W
OS	Linux Ubuntu 24.04.4 LTS (noble)	Linux Ubuntu 24.04.4 LTS (noble)	Linux Ubuntu 24.04.4 LTS (noble)	Linux Ubuntu 24.04.4 LTS (noble)	Linux Ubuntu 24.04.4 LTS (noble)
Kernel Version	6.8.0-106-generic (need to reboot for 6.8.0-124-generic)	6.17.0-35-generic	6.17.0-35-generic	6.17.0-35-generic	6.17.0-35-generic
Last OS update	08/06/2026	06/06/2026	06/06/2026	06/06/2026	06/06/2026

Special Partition¶

The following table details the special partition:

Node Name (`special` partition)	`demo`	`m1u`	`minix`	`nas`
System Name	BD790i	Mac Studio (2022)	Mercury EM780	N5 Pro
Vendor	Minisforum	Apple	Minisforum	Minisforum
Release Date	Feb'24	Mar'22	Jan'24	Jul'25
CPU	AMD Ryzen 9 7945HX	Apple Silicon M1 Ultra	AMD Ryzen 7 7840U	AMD Ryzen AI 9 HX 370
iGPU	AMD Radeon 610M	Apple AGX G13D C0	AMD Radeon 780M	AMD Radeon 890M
dGPU (or eGPU)	MAXSUN Intel Arc Pro B60 Dual 48G TURBO (PCIe 5 x8 x2)	-	-	MAXSUN Intel Arc Pro B70 32G Turbo (Oculink)
RAM	Corsair Vengeance SO-DIMM 96 GB (2 x 48 GB) DDR5 5200 MT/s CL44	64 GB (32 channels) LPDDR5 6400 MT/s	32 GB (dual channel) LPDDR5 6400 MT/s	32 GB DDR5
Drive	Samsung SSD 990 PRO M.2 PCIe NVMe 4 TB	2 TB	Kingston SSD M.2 PCIe NVMe 1 TB	1 x Samsung SSD 990 PRO M.2 PCIe NVMe 4 TB + 2 x Seagate HDD Barracuda 16 TB
Wired Network Interface	1 x Realtek RTL8125 (2.5 GbE)	1 x Marvell AQtion AQC113 (10 GbE)	-	1 x Marvell AQtion AQC113 (10 GbE) + 1 x Realtek RTL8126 (5 GbE)
Wireless Network Interface	1 x Intel Wi-Fi 6E AX210 (2.4 Gbps)	1 x Broadcom Wi-Fi 6 BCM4387	Intel Wi-Fi 6E AX1675w (2.4 Gbps)	-
OS	Linux Ubuntu 24.04.4 LTS (noble)	Linux Fedora Asahi Remix release 44	Linux Ubuntu 24.04.4 LTS (noble)	Linux Ubuntu 26.04 LTS (resolute)
Kernel Version	6.17.0-35-generic	6.19.14-400.asahi.fc44.aarch64+16k	7.0.0-28-generic	7.0.0-15-generic
Last OS update	01/06/2026	16/05/2026	15/08/2026	17/05/2026

CPU & RAM Specifications¶

Product Name	Release Date	Architecture	SIMD ISA	Process	# p-cores	Base Clock p-cores	Boost Clock p-cores	# e-cores	Base Clock e-cores	Boost Clock e-cores	# LP e-cores	Base Clock LP e-cores	Boost Clock LP e-cores	iGPU	Memory Type	Memory Freq.	Memory Bus Channels	Memory Bus Width	Memory Channels	Memory Channel Width	Memory Size	Memory Bandwidth	Memory Latency	TDP (including iGPU)
Apple Silicon M1 Ultra	Q1'22	M1 (Firestorm + Icestorm)	NEON	5 nm (TSMC N5)	16C	3.23 GHz	-	4C	2.06 GHz	-	-	-	-	Apple AGX G13D C0	LPDDR5 6400 MT/s	3200 MHz	32	32 bits	2^*	16 bits	64 GB	819.2 GB/s	~10.00 ns	120 W
AMD Ryzen 7 7840U	Q1'23	Zen 4 (Phoenix)	AVX-512	4 nm (TSMC FinFET)	8C/16T	3.30 GHz	5.10 GHz	-	-	-	-	-	-	AMD Radeon 780M	LPDDR5 6400 MT/s	3200 MHz	2	32 bits	2^*	16 bits	32 GB	51.2 GB/s	~10.00 ns	50 W
AMD Ryzen 9 7945HX	Q1'23	Zen 4 (Dragon Range)	AVX-512	5/6 nm (TSMC FinFET)	16C/32T	2.50 GHz	5.40 GHz	-	-	-	-	-	-	AMD Radeon 610M	DDR5 5200 MT/s	2600 MHz	2	64 bits	4^*	32 bits	96 GB	83.2 GB/s	12.31 ns	75 W
Intel Core i9-13900H	Q1'23	Raptor Lake-H	AVX2	10 nm (Intel 7)	6C/12T	2.60 GHz	5.40 GHz	8C/8T	1.90 GHz	4.10 GHz	-	-	-	Intel Iris Xe Graphics 96EU Mobile	DDR5 5200 MT/s	2600 MHz	2	64 bits	4^*	32 bits	96 GB	83.2 GB/s	12.31 ns	115 W
Intel Core Ultra 9 185H	Q4'23	Meteor Lake-H	AVX2	7 nm (Intel 4)	6C/12T	2.30 GHz	5.10 GHz	8C/8T	1.80 GHz	3.80 GHz	2C/2T	1.00 GHz	2.50 GHz	Intel Arc Graphics 128EU Mobile	DDR5 5600 MT/s	2800 MHz	2	64 bits	4^*	32 bits	32 GB	89.6 GB/s	11.42 ns	115 W
AMD Ryzen AI 9 HX 370	Q3'24	Zen 5 / Zen 5c (Strix Point)	AVX-512	4 nm (TSMC FinFET)	4C/8T	2.00 GHz	5.10 GHz	8C/16T	2.00 GHz	3.30 GHz	-	-	-	AMD Radeon 890M	LPDDR5x 7500 MT/s	3750 MHz	4	32 bits	8^*	16 bits	32 GB	120.0 GB/s	8.53 ns	54 W

^* the number of memory channels is doubled with DDR5 compared to DDR4: indeed a single DIMM has two channels. Consequently, a traditional double channel memory bus exposes in fact four memory channels: 2 (from a single DIMM) x 2 (from dual channel bus) = 4.

Tip

Super cool website to help in computing memory latency and bandwidth: https://edu.finlaydag33k.nl/calculating ram bandwidth/.

GPU Specifications¶

iGPUs¶

Product Name	Chip	Release Date	Architecture	Process	Cores (SMX equivalent)	Shading Units (CUDA cores equivalent)	Base Clock	Boost Clock	iGPU	Memory Type	Memory Freq.	Memory Bus Channels	Memory Bus Width	Memory Size	Memory Bandwidth	TDP
Apple AGX G13D C0	AGX G13D C0	Mar'22	AGX G13	5 nm (TSMC)	48	6144	450 MHz	1296 MHz	Yes	LPDDR5 6400 MT/s	3200 MHz	32	32 bits	64 GB	819.2 GB/s	100 W
AMD Radeon 610M	Mendocino	Sep'22	RDNA 2.0	6 nm (TSMC)	2	128	1500 MHz	1900 MHz	Yes	DDR5 5200 MT/s	2600 MHz	2	64 bits	96 GB	83.2 GB/s	15 W
Intel Iris Xe Graphics 96EU Mobile	Raptor Lake GT1	Jan'23	Generation 12.2	10 nm (Intel)	96	768	300 MHz	1500 MHs	Yes	DDR5 5200 MT/s	2600 MHz	2	64 bits	96 GB	83.3 GB/s	15 W
AMD Radeon 780M	Phoenix	Apr'23	RDNA 3.0	4 nm (TSMC)	12	768	800 MHz	2700 MHz	Yes	LPDDR5 6400 MT/s	3200 MHz	2	32 bits	32 GB	51.2 GB/s	15 W
Intel Arc Graphics 128EU Mobile	Meteor Lake GT1	Dec'23	Xe-LPG	10 nm (Intel)	128	1024	300 MHz	2250 MHz	Yes	DDR5 5600 MT/s	2800 MHz	2	64 bits	32 GB	89.6 GB/s	28 W
AMD Radeon 890M	Strix Point	Jul'24	RDNA 3.5	4 nm (TSMC)	16	1024	400 MHz	2900 MHz	Yes	LPDDR5x 7500 MT/s	3750 MHz	4	32 bits	32 GB	120.0 GB/s	15 W

dGPUs / eGPUs¶

Product Name	Chip	Release Date	Architecture	Process	Cores (SMX equivalent)	Shading Units (CUDA cores equivalent)	Base Clock	Boost Clock	iGPU	Memory Type	Memory Freq.	Memory Bus Channels	Memory Bus Width	Memory Size	Memory Bandwidth	TDP
Nvidia GeForce RTX 4090	AD102	Sep'22	Ada Lovelace	5 nm (TSMC)	128	16384	2235 MHz	2520 MHz	No	GDDR6x	1313 MHz	4^*	384 bits	24 GB	1001.0 GB/s	450 W
Intel Arc A770	DG2-512	Oct'22	Generation 12.7 (Alchemist)	6 nm (TSMC)	512	4096	2100 MHz	2400 MHz	No	GDDR6	2000 MHz	2^*	256 bits	16 GB	512.0 GB/s	225 W
AMD Radeon RX 7900 XTX	Navi 31	Nov'22	RDNA 3.0	5 nm (TSMC)	96	6144	1929 MHz	2365 MHz	No	GDDR6	2500 MHz	2^*	384 bits	24 GB	960.0 GB/s	355 W
Intel Arc Pro B60	BMG-G21	Sep'25	Generation 13.0 (Battlemage)	5 nm (TSMC)	20	2560	2000 MHz	2400 MHz	No	GDDR6	2375 MHz	-	192 bits	24 GB	456.0 GB/s	200 W
Intel Arc Pro B70	BMG-G31	Mar'26	Generation 13.0 (Battlemage)	5 nm (TSMC)	32	4096	2280 MHz	2800 MHz	No	GDDR6	2375 MHz	-	256 bits	32 GB	608.0 GB/s	230 W

^* the number of channels have been inferred from the bus width, the memory frequency and bandwidth.

Network Controller Specifications¶

Wired¶

Product Name	Release Date	Protocol (Standard)	Theoretical Throughput	Connector	Best mode
Realtek RTL8125	Q3'19	Ethernet (802.3an/bz)	2.5 Gbps	RJ45	2500baseT/Full
Marvell AQtion AQC1135	Q2'21	Ethernet (802.3an/bz)	10.0 Gbps	RJ45	10000baseT/Full
Intel I226-V	Q2'22	Ethernet (802.3an/bz)	2.5 Gbps	RJ45	2500baseT/Full
Intel I226-LM	Q2'22	Ethernet (802.3an/bz)	2.5 Gbps	RJ45	2500baseT/Full
Realtek RTL8126	Q3'23	Ethernet (802.3an/bz)	5.0 Gbps	RJ45	5000baseT/Full
Realtek RTL8157	Q4'23	Ethernet (802.3an/bz)	5.0 Gbps	RJ45	5000baseT/Full
Intel X710	Q3'19	Ethernet (802.3aq)	10.0 Gbps	SFP+	10000baseLR/Full

Wireless¶

Product Name	Release Date	Protocol (Standard)	Theoretical Throughput	Connector	Best mode
Intel Wi-Fi 6E AX210	Q4'20	WiFi 6E (802.11ax)	2.4 Gbps	Wireless	2x2 TX/RX
Broadcom BCM4387	Q4'20	WiFi 6 (802.11ax)	1.2 Gbps	Wireless	2x2 TX/RX
Intel Killer Wi-Fi 6E AX1675x/w	Q4'20	WiFi 6E (802.11ax)	2.4 Gbps	Wireless	2x2 TX/RX
Intel Wi-Fi 7 BE200	Q3'23	WiFi 7 (802.11be)	5.8 Gbps	Wireless	2x2 TX/RX

Topology of the Nodes¶

`frontend`¶

Topology of the Intel Core i9-13900H CPU (with hwloc-ls).

`az4-n4090`, `az4-a7900` and `demo`¶

Topology of the AMD Ryzen 9 7945HX CPU (with hwloc-ls).

`iml-ia770`¶

Topology of the Intel Core Ultra 9 185H CPU (with hwloc-ls).

`az5-a890m` and `nas`¶

Topology of the AMD Ryzen AI 9 HX 370 CPU (with hwloc-ls).

`m1u`¶

Topology of the Apple M1 Ultra CPU (be carefull this diagram is a little bit wrong because the L3 cache is not represented).

`minix`¶

Topology of the AMD Ryzen 7 7840U CPU (with hwloc-ls).

Photos of the Nodes¶

`az4-n4090`¶

Front sideLeft sideRight sideBack sideTop

Photo of Dalek — az4-n4090-1 node from the front side.

`az4-a7900`¶

Front sideLeft sideRight sideBack sideTop

`iml-ia770`¶

Front sideLeft sideRight sideBack sideTop

`az5-a890m`¶

Front sideLeft sideRight sideBack sideTop

Dalek Rack¶

Summary Partitions Table¶

Detailed Partitions Tables¶

Standard Partitions¶

Special Partition¶

CPU & RAM Specifications¶

GPU Specifications¶

iGPUs¶

dGPUs / eGPUs¶

Network Controller Specifications¶

Wired¶

Wireless¶

Topology of the Nodes¶

frontend¶

az4-n4090, az4-a7900 and demo¶

iml-ia770¶

az5-a890m and nas¶

m1u¶

minix¶

Photos of the Nodes¶

az4-n4090¶

az4-a7900¶

iml-ia770¶

az5-a890m¶

`frontend`¶

`az4-n4090`, `az4-a7900` and `demo`¶

`iml-ia770`¶

`az5-a890m` and `nas`¶

`m1u`¶

`minix`¶

`az4-n4090`¶

`az4-a7900`¶

`iml-ia770`¶

`az5-a890m`¶