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E48ds_v4 by Microsoft Azure

E48ds_v4 is a EDSv4 family [Local Disk] [Premium Storage capable] [Intel processor] 48 vCPUs server offered by Microsoft Azure with 48 vCPUs, 384 GiB of memory and 1.84 TB of storage. The pricing starts at 0.4176 USD per hour.
48 vCPU
384 GiB Memory
1.84 TB Storage
Spare SCore
44704
(All-cores)
1451
(Single-core)

Specifications

Server Metadata

Vendor ID
azure
Server ID
Standard_E48ds_v4
Name
E48ds_v4
API Reference
Standard_E48ds_v4
Description
EDSv4 family [Local Disk] [Premium Storage capable] [Intel processor] 48 vCPUs
Family
EDSv4
Hw Virt
Average Time To Start
44
Status
active
Observed At
2026-07-27T03:02:49.272006

Availability

REGION / IDSPOTONDEMAND
North Central US (US) / northcentralus
0.6387 USD/h 3.456 USD/h
West US 3 (US) / westus3
0.6404 USD/h 3.456 USD/h
East US (US) / eastus
0.7265 USD/h 3.456 USD/h
West US 2 (US) / westus2
1.1115 USD/h 3.456 USD/h
East US 2 (US) / eastus2
1.6091 USD/h 3.456 USD/h
Central India (IN) / centralindia
0.6697 USD/h 3.624 USD/h
India South Central (IN) / indiasouthcentral
0.7248 USD/h 3.624 USD/h
Jio India Central (IN) / jioindiacentral
- 3.624 USD/h
Jio India West (IN) / jioindiawest
- 3.624 USD/h
Sweden Central (SE) / swedencentral
0.6742 USD/h 3.648 USD/h
Indonesia Central (ID) / indonesiacentral
0.6945 USD/h 3.758 USD/h
Malaysia West (MY) / malaysiawest
0.6945 USD/h 3.758 USD/h
Canada East (CA) / canadaeast
0.7008 USD/h 3.792 USD/h
Canada Central (CA) / canadacentral
1.5282 USD/h 3.792 USD/h
Mexico Central (ZA) / mexicocentral
0.7026 USD/h 3.802 USD/h
Spain Central (ES) / spaincentral
0.7096 USD/h 3.84 USD/h
North Europe (IE) / northeurope
1.0349 USD/h 3.84 USD/h
West US (US) / westus
0.7185 USD/h 3.888 USD/h
Central US (US) / centralus
0.7224 USD/h 3.905 USD/h
Korea South (KR) / koreasouth
0.73 USD/h 3.95 USD/h
Israel Central (IL) / israelcentral
0.7451 USD/h 4.032 USD/h
Italy North (IT) / italynorth
0.7451 USD/h 4.032 USD/h
UK South (GB) / uksouth
0.4867 USD/h 4.056 USD/h
France Central (FR) / francecentral
0.7495 USD/h 4.056 USD/h
Australia Southeast (AU) / australiasoutheast
0.7664 USD/h 4.147 USD/h
West Central US (US) / westcentralus
0.7664 USD/h 4.147 USD/h
Austria East (AT) / austriaeast
0.7673 USD/h 4.152 USD/h
Belgium Central (BE) / belgiumcentral
0.7673 USD/h 4.152 USD/h
Denmark East (DK) / denmarkeast
0.7673 USD/h 4.152 USD/h
Germany West Central (DE) / germanywestcentral
0.7673 USD/h 4.152 USD/h
Korea Central (KR) / koreacentral
0.7673 USD/h 4.152 USD/h
Poland Central (PL) / polandcentral
0.7673 USD/h 4.152 USD/h
West Europe (NL) / westeurope
0.7673 USD/h 4.152 USD/h
West India (IN) / westindia
0.7704 USD/h 4.169 USD/h
Australia Central 2 (AU) / australiacentral2
0.4176 USD/h 4.176 USD/h
Australia Central (AU) / australiacentral
0.7717 USD/h 4.176 USD/h
Australia East (AU) / australiaeast
0.7717 USD/h 4.176 USD/h
Japan East (JP) / japaneast
0.7717 USD/h 4.176 USD/h
Southeast Asia (SG) / southeastasia
0.7742 USD/h 4.176 USD/h
UK West (GB) / ukwest
0.7728 USD/h 4.182 USD/h
East Asia (HK) / eastasia
0.7762 USD/h 4.2 USD/h
Qatar Central (QA) / qatarcentral
0.7451 USD/h 4.224 USD/h
UAE North (AE) / uaenorth
0.7806 USD/h 4.224 USD/h
New Zealand North (NZ) / newzealandnorth
0.8098 USD/h 4.382 USD/h
South Central US (US) / southcentralus
0.767 USD/h 4.493 USD/h
South Africa North (ZA) / southafricanorth
0.8427 USD/h 4.56 USD/h
Norway East (NO) / norwayeast
0.844 USD/h 4.567 USD/h
Switzerland North (CH) / switzerlandnorth
0.844 USD/h 4.5672 USD/h
South India (IN) / southindia
0.8449 USD/h 4.572 USD/h
Japan West (JP) / japanwest
0.7718 USD/h 4.586 USD/h
Chile Central (CL) / chilecentral
0.8941 USD/h 4.838 USD/h
France South (FR) / francesouth
0.9708 USD/h 5.253 USD/h
UAE Central (AE) / uaecentral
0.9963 USD/h 5.391 USD/h
Germany North (DE) / germanynorth
1.0018 USD/h 5.421 USD/h
Brazil South (BR) / brazilsouth
1.0112 USD/h 5.472 USD/h
South Africa West (ZA) / southafricawest
1.0729 USD/h 5.806 USD/h
Norway West (NO) / norwaywest
1.0972 USD/h 5.937 USD/h
Switzerland West (CH) / switzerlandwest
1.1146 USD/h 6.0315 USD/h
Brazil Southeast (US) / brazilsoutheast
1.3151 USD/h 7.167 USD/h

Processor

vCPUs
48
Hypervisor
Microsoft Hyper-V
CPU Allocation
Dedicated
CPU Cores
24
CPU Speed
2.8 GHz
CPU Architecture
x86_64
CPU Manufacturer
Intel
CPU Family
Xeon
CPU Model
8370C
CPU L1D Cache
32 KiB
CPU L1D Cache Total
768 KiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
768 KiB
CPU L2 Cache
1 MiB
CPU L2 Cache Total
24 MiB
CPU L3 Cache
36 MiB
CPU L3 Cache Total
72 MiB
CPU Flags
fpu, vme, de, pse, tsc, msr, pae, mce, cx8, apic, sep, mtrr, pge, mca, cmov, pat, pse36, clflush, mmx, fxsr, sse, sse2, ss, ht, syscall, nx, pdpe1gb, rdtscp, lm, constant_tsc, rep_good, nopl, xtopology, cpuid, pni, pclmulqdq, vmx, ssse3, fma, cx16, pcid, sse4_1, sse4_2, movbe, popcnt, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, abm, 3dnowprefetch, tpr_shadow, ept, vpid, ept_ad, fsgsbase, bmi1, hle, avx2, smep, bmi2, erms, invpcid, rtm, avx512f, avx512dq, rdseed, adx, smap, avx512ifma, clflushopt, clwb, avx512cd, sha_ni, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, xsaves, vnmi, avx512vbmi, umip, avx512_vbmi2, gfni, vaes, vpclmulqdq, avx512_vnni, avx512_bitalg, avx512_vpopcntdq, rdpid, fsrm, arch_capabilities
Ecpus
30.8
Scalability
128.33

System Resources and Accelerators

MEMORY
Memory Amount
384 GiB
Memory Amount Actual
384 GiB
GPU
GPU Count
0
GPU Memory Min
0 MiB
GPU Memory Total
0 MiB
GPUs
    STORAGE
    Storage Size
    1843 GB
    Storages
    • 1843 GB ssd (temp disk)
    NETWORK
    Inbound Traffic
    0 GB/month
    Outbound Traffic
    0 GB/month
    IPv4
    0

    CPU and System Topology

    Server Description

    A memory-optimized virtual machine featuring high-capacity local storage and strong memory bandwidth for demanding database and caching workloads.

    Memory OptimizedStorage & Database

    Microsoft Azure E48ds_v4 is an Intel-based, memory-optimized virtual machine from the EDSv4 family, configured with 48 dedicated vCPUs, 384.0 GB of RAM, and 1843 GB of local storage. Powered by an Intel Xeon 8370C processor running at 2.8 GHz, it delivers strong memory bandwidth performance, reaching 230.36 GB/sec for large-block reads and 111.32 GB/sec for large-block writes. While multi-core CPU benchmarks and database operations perform in the average tier, single-threaded decompression and LLM text generation present notable performance tradeoffs. Lacking GPU acceleration, this instance is qualitatively cost-efficient for memory-heavy applications. It is best suited for database hosting, in-memory caching, and general enterprise workloads requiring substantial memory capacity and local storage.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    2.05Score
    Precomputed compound score for Cache Intensive workloads. A weighted average (geometric mean) of benchmark scores compared to their medians: score = ∏ (x_i / m_i)^(w_i / Σw). The score of 1.0 represents a synthetic baseline server with the median performance of each component benchmark; 0.5 means roughly half the performance; and 2.0 means twice the performance of that reference profile. Component weights: 50% Redis RPS (pipeline=1, SET), 20% Redis RPS (pipeline=16, SET), 10% PassMark Memory Mark (composite), 10% Memory bandwidth (read, 16 MB ~ L3), 10% PassMark single-thread CPU. Rationale for component selection: In-memory key-value store workload, mixing direct Redis performance metrics with memory speed and latency benchmarks, and single-core CPU performance profiles.
    Component Score Weight Impact
    Raw Reference Normalized Target Actual
    Redis RPS (pipeline=1, SET) 4,849,571 ops/sec 1,896,415 ops/sec 2.56 50.00% 50.00% +60.00%
    Redis RPS (pipeline=16, SET) 25,818,145 ops/sec 11,539,523 ops/sec 2.24 20.00% 20.00% +17.50%
    PassMark Memory Mark (composite) 2,713 2,411 1.13 10.00% 10.00% +1.23%
    Memory bandwidth (read, 16 MB ~ L3) 240,392 MB/sec 107,368 MB/sec 2.24 10.00% 10.00% +8.40%
    PassMark single-thread CPU 2,203 Mops/s 2,363 Mops/s 0.932 10.00% 10.00% -0.70%

    Memory Bandwidth

    Compression

    OpenSSL

    Geekbench Single-Core

    Score: 1,419

    Geekbench Multi-Core

    Score: 13,298

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		 39476
    Compression
    		 649634
    Encryption
    		 20554
    Extended Instructions
    		 45779
    Floating Point Maths
    		 80251
    Integer Maths
    		 149747
    Physics
    		 3739
    Prime Numbers
    		 210
    Single Threaded
    		 2203
    String Sorting
    		 75948

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		 2713
    Database Operations
    		 16254
    Memory Latency
    		 55
    Memory Read Cached
    		 24972
    Memory Read Uncached
    		 11558
    Memory Write
    		 10250

    Stress-ng Raw Scores

    Stress-ng Relative Multicore Performance

    LLM Inference Speed for Prompt Processing

    LLM Inference Speed for Text Generation

    Static Web Server

    Redis

    Alternatives

    Servers of the Same Family

    INSTANCEvCPUsMEMORYGPUs
    E2ds_v4 216 GiB0
    E4-2ds_v4 232 GiB0
    E8-2ds_v4 264 GiB0
    E4ds_v4 432 GiB0
    E8-4ds_v4 464 GiB0
    E16-4ds_v4 4128 GiB0
    E8ds_v4 864 GiB0

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    E48ds_v4 FAQs